EXHIBIT 10.43 LOAN AND SECURITY AGREEMENT SONUS PHARMACEUTICALS, INC. TABLE OF CONTENTS
Page ---- 1 ACCOUNTING AND OTHER TERMS............................................... 4 2 LOAN AND TERMS OF PAYMENT................................................ 4 2.1 Advances.......................................................... 4 2.2 Interest Rate, Payments........................................... 4 2.3 Fees.............................................................. 5 3 CONDITIONS OF LOANS...................................................... 5 3.1 Conditions Precedent to Initial Advance........................... 5 3.2 Conditions Precedent to all Advances.............................. 5 4 CREATION OF SECURITY INTEREST............................................ 5 4.1 Grant of Security Interest........................................ 5 5 REPRESENTATIONS AND WARRANTIES........................................... 5 5.1 Due Organization and Authorization................................ 5 5.2 Collateral........................................................ 6 5.3 Litigation........................................................ 6 5.4 No Material Adverse Change in Financial Statements................ 6 5.5 Solvency.......................................................... 6 5.6 Regulatory Compliance............................................. 6 5.7 Subsidiaries...................................................... 7 5.8 Full Disclosure................................................... 7 6 AFFIRMATIVE COVENANTS.................................................... 7 6.1 Government Compliance............................................. 7 6.2 Financial Statements, Reports, Certificates....................... 7 6.3 Inventory; Returns................................................ 8 6.4 Taxes............................................................. 8 6.5 Insurance......................................................... 8 6.6 Primary Accounts.................................................. 8 6.7 Other Covenants................................................... 8 6.8 Further Assurances................................................ 9 7 NEGATIVE COVENANTS....................................................... 9 7.1 Dispositions...................................................... 9 7.2 Changes in Business, Ownership, Management or Business Locations.. 9 7.3 Mergers or Acquisitions........................................... 9 7.4 Indebtedness...................................................... 9 7.5 Encumbrance....................................................... 9 7.6 Distributions; Investments........................................ 9 7.7 Transactions with Affiliates...................................... 10 7.8 Subordinated Debt................................................. 10 7.9 Compliance........................................................ 10 8 EVENTS OF DEFAULT........................................................ 10 8.1 Payment Default................................................... 10 8.2 Covenant Default.................................................. 10 8.3 Material Adverse Change........................................... 10 8.4 Attachment........................................................ 11 8.5 Insolvency........................................................ 11
2 8.6 Other Agreements.................................................. 11 8.7 Judgments......................................................... 11 8.8 Misrepresentations................................................ 11 9 BANK'S RIGHTS AND REMEDIES............................................... 11 9.1 Rights and Remedies............................................... 11 9.2 Power of Attorney................................................. 12 9.3 Accounts Collection............................................... 12 9.4 Bank Expenses..................................................... 12 9.5 Bank's Liability for Collateral................................... 12 9.6 Remedies Cumulative............................................... 13 9.7 Demand Waiver..................................................... 13 10 NOTICES.................................................................. 13 11 CHOICE OF LAW , VENUE AND JURY TRIAL WAIVER.............................. 13 12 GENERAL PROVISIONS....................................................... 13 12.1 Successors and Assigns............................................ 13 12.2 Indemnification................................................... 13 12.3 Time of Essence................................................... 14 12.4 Severability of Provision......................................... 14 12.5 Amendments in Writing, Integration................................ 14 12.6 Counterparts...................................................... 14 12.7 Survival.......................................................... 14 12.8 Confidentiality................................................... 14 12.9 Effect of Amendment and Restatement............................... 14 12.10 Attorneys' Fees, Costs and Expenses............................... 15 13 DEFINITIONS.............................................................. 15 13.1 Definitions....................................................... 15
3 THIS LOAN AND SECURITY AGREEMENT dated September 6, 2000, between SILICON VALLEY BANK ("Bank"), whose address is 3003 Tasman Drive, Santa Clara, California 95054 with a loan production office located at 4110 Carillon Point, Kirkland, Washington 98033 and SONUS PHARMACEUTICALS, INC. ("Borrower"), whose address is 22026 20th Avenue SE, Bothell , Washington 98021. Additionally, Borrower has reincorporated and assumed the outstanding Obligations between Sonus Pharmaceuticals, Inc., a Delaware corporation pursuant to that certain Loan and Security Agreement dated August 11, 1995. AGREEMENT The parties agree as follows: 1 ACCOUNTING AND OTHER TERMS Accounting terms not defined in this Agreement will be construed following GAAP. Calculations and determinations must be made following GAAP. The term "financial statements" includes the notes and schedules. The terms "including" and "includes" always mean "including (or includes) without limitation," in this or any Loan Document. This Agreement shall be construed to impart upon Bank a duty to act reasonably at all times. 2 LOAN AND TERMS OF PAYMENT 2.1 ADVANCES. Borrower will pay Bank the unpaid principal amount of all Advances and interest on the unpaid principal amount of the Advances. 2.1.1 REVOLVING ADVANCES. (a) Bank will make Advances not exceeding the Committed Revolving Line. Amounts borrowed under this Section may be repaid and reborrowed during the term of this Agreement. (b) To obtain an Advance, Borrower must notify Bank by facsimile or telephone by 3:00 p.m. Pacific time on the Business Day the Advance is to be made. Borrower must promptly confirm the notification by delivering to Bank the Payment/Advance Form attached as Exhibit B. Bank will credit Advances to Borrower's deposit account. Bank may make Advances under this Agreement based on instructions from a Responsible Officer or his or her designee or without instructions if the Advances are necessary to meet Obligations which have become due. Bank may rely on any telephone notice given by a person whom Bank believes is a Responsible Officer or designee. Borrower will indemnify Bank for any loss Bank suffers due to such reliance. (c) The Committed Revolving Line terminates on the Revolving Maturity Date, when all Advances are immediately payable. 2.2 INTEREST RATE, PAYMENTS. (a) Interest Rate. Advances accrue interest on the outstanding principal balance at a per annum rate of 1 percentage point above the Prime Rate. After an Event of Default, Obligations accrue interest at 5 percent above the rate effective immediately before the Event of Default. The interest rate increases or decreases when the Prime Rate changes. Interest is computed on a 360 day year for the actual number of days elapsed. (b) Payments. Interest due on the Committed Revolving Line is payable on the last day of each month. Bank may debit any of Borrower's deposit accounts for principal and interest payments owing or any amounts Borrower owes Bank. Bank will promptly notify Borrower when 4 it debits Borrower's accounts. These debits are not a set-off. Payments received after 12:00 noon Pacific time are considered received at the opening of business on the next Business Day. When a payment is due on a day that is not a Business Day, the payment is due the next Business Day and additional fees or interest accrue. 2.3 FEES. Borrower will pay: (a) Facility Fee. A fully earned, non-refundable Facility Fee of $15,000 due on the Closing Date; and (b) Bank Expenses. All Bank Expenses (including reasonable attorneys' fees and reasonable expenses) incurred through and after the date of this Agreement, are payable when due. 3 CONDITIONS OF LOANS 3.1 CONDITIONS PRECEDENT TO INITIAL ADVANCE. Bank's obligation to make the initial Advance is subject to the condition precedent that it receive the agreements, documents and fees it requires. 3.2 CONDITIONS PRECEDENT TO ALL ADVANCES. Bank's obligations to make each Advance, including the initial Advance, is subject to the following: (a) timely receipt of any Payment/Advance Form; and (b) the representations and warranties in Section 5 must be materially true on the date of the Payment/Advance Form and on the effective date of each Advance and no Event of Default may have occurred and be continuing, or result from the Advance. Each Advance is Borrower's representation and warranty on that date that the representations and warranties of Section 5 remain true. 4 CREATION OF SECURITY INTEREST 4.1 GRANT OF SECURITY INTEREST. Borrower grants Bank a continuing security interest in all presently existing and later acquired Collateral to secure all Obligations and performance of each of Borrower's duties under the Loan Documents. Except for Permitted Liens, any security interest will be a first priority security interest in the Collateral. Bank may place a "hold" on any deposit account pledged as Collateral. If this Agreement is terminated, Bank's lien and security interest in the Collateral will continue until Borrower fully satisfies its Obligations. 5 REPRESENTATIONS AND WARRANTIES Borrower represents and warrants as follows: 5.1 DUE ORGANIZATION AND AUTHORIZATION. Borrower and each Subsidiary is duly existing and in good standing in its state of formation and qualified and licensed to do business in, and in good standing in, any state in which 5 the conduct of its business or its ownership of property requires that it be qualified, except where the failure to do so could not reasonably be expected to cause a Material Adverse Change. The execution, delivery and performance of the Loan Documents have been duly authorized, and do not conflict with Borrower's formation documents, nor constitute an event of default under any material agreement by which Borrower is bound. Borrower is not in default under any agreement to which or by which it is bound in which the default could reasonably be expected to cause a Material Adverse Change. 5.2 COLLATERAL. Borrower has good title to the Collateral, free of Liens except Permitted Liens. All Inventory is in all material respects of good and marketable quality, free from material defects. 5.3 LITIGATION. Except as shown in the Schedule, there are no actions or proceedings pending or, to the knowledge of Borrower's Responsible Officers, threatened by or against Borrower or any Subsidiary in which a likely adverse decision could reasonably be expected to cause a Material Adverse Change. 5.4 NO MATERIAL ADVERSE CHANGE IN FINANCIAL STATEMENTS. All consolidated financial statements for Borrower, and any Subsidiary, delivered to Bank fairly present in all material respects Borrower's consolidated financial condition and Borrower's consolidated results of operations. There has not been any material deterioration in Borrower's consolidated financial condition since the date of the most recent financial statements submitted to Bank. 5.5 SOLVENCY. The fair salable value of Borrower's assets (including goodwill minus disposition costs) exceeds the fair value of its liabilities; the Borrower is not left with unreasonably small capital after the transactions in this Agreement; and Borrower is able to pay its debts (including trade debts) as they mature. 5.6 REGULATORY COMPLIANCE. Borrower is not an "investment company" or a company "controlled" by an "investment company" under the Investment Company Act. Borrower is not engaged as one of its important activities in extending credit for margin stock (under Regulations T and U of the Federal Reserve Board of Governors). Borrower has complied in all material respects with the Federal Fair Labor Standards Act. Borrower has not violated any laws, ordinances or rules, the violation of which could reasonably be expected to cause a Material Adverse Change. None of Borrower's or any Subsidiary's properties or assets has been used by Borrower or any Subsidiary or, to the best of Borrower's knowledge, by previous Persons, in disposing, producing, storing, treating, or transporting any hazardous substance other than legally. Borrower and each Subsidiary has timely filed all required tax returns and paid, or made adequate provision to pay, all material taxes, except those being contested in good faith with adequate reserves under GAAP. Borrower and each Subsidiary has obtained all consents, approvals and authorizations of, made all declarations or filings with, and given all notices to, all government authorities that are necessary to continue its business as currently conducted, except where the failure to do so could not reasonably be expected to cause a Material Adverse Change. 6 5.7 SUBSIDIARIES. Borrower does not own any stock, partnership interest or other equity securities except for Permitted Investments. 5.8 FULL DISCLOSURE. No written representation, warranty or other statement of Borrower in any certificate or written statement given to Bank (taken together with all such written certificates and written statements to Bank) contains any untrue statement of a material fact or omits to state a material fact necessary to make the statements contained in the certificates or statements not misleading. It being recognized by Bank that the projections and forecasts provided by Borrower in good faith and based upon reasonable assumptions are not viewed as facts and that actual results during the period or periods covered by such projections and forecasts may differ from the projected and forecasted results. 6 AFFIRMATIVE COVENANTS Borrower will do all of the following: 6.1 GOVERNMENT COMPLIANCE. Borrower will maintain its and all Subsidiaries' legal existence and good standing in its jurisdiction of formation and maintain qualification in each jurisdiction in which the failure to so qualify would reasonably be expected to cause a material adverse effect on Borrower's business or operations. Borrower will comply, and have each Subsidiary comply, with all laws, ordinances and regulations to which it is subject, noncompliance with which could have a material adverse effect on Borrower's business or operations or would reasonably be expected to cause a Material Adverse Change. 6.2 FINANCIAL STATEMENTS, REPORTS, CERTIFICATES. (a) Borrower will deliver to Bank: (i) as soon as available, but no later than 30 days after the last day of each month, a company prepared consolidated balance sheet and income statement covering Borrower's consolidated operations during the period, in a form and certified by a Responsible Officer acceptable to Bank; (ii) as soon as available, but no later than 90 days after the last day of Borrower's fiscal year, audited consolidated financial statements prepared under GAAP, consistently applied, together with an unqualified opinion on the financial statements from an independent certified public accounting firm reasonably acceptable to Bank; (iii) within 5 days of filing, copies of all statements, reports and notices made available to Borrower's security holders or to any holders of Subordinated Debt and all reports on Form 10-K, 10-Q and 8-K filed with the Securities and Exchange Commission; (iv) a prompt report of any legal actions pending or threatened against Borrower or any Subsidiary that could result in damages or costs to Borrower or any Subsidiary of $100,000 or more; and (v) budgets, sales projections, operating plans or other financial information Bank reasonably requests. (b) Within 30 days after the last day of each month, Borrower will deliver to Bank aged listings of its accounts receivable and accounts payable. (c) Within 30 days after the last day of each month, Borrower will deliver to Bank with the monthly financial statements a Compliance Certificate signed by a Responsible Officer in the form of Exhibit C. (d) Bank has the right to audit Borrower's Collateral at Borrower's expense, but the audits will be conducted no more often than every year unless an Event of Default has occurred and is continuing. 7 6.3 INVENTORY; RETURNS. Borrower will keep all Inventory in good and marketable condition, free from material defects. Returns and allowances between Borrower and its account debtors will follow Borrower's customary practices as they exist at execution of this Agreement. Borrower must promptly notify Bank of all returns, recoveries, disputes and claims, that involve more than $50,000. 6.4 TAXES. Borrower will make, and cause each Subsidiary to make, timely payment of all material federal, state, and local taxes or assessments and will deliver to Bank, on demand, appropriate certificates attesting to the payment. 6.5 INSURANCE. Borrower will keep its business and the Collateral insured for risks and in amounts, as Bank may reasonably request. Insurance policies will be in a form, with companies, and in amounts that are satisfactory to Bank in Bank's reasonable discretion. All property policies will have a lender's loss payable endorsement showing Bank as an additional loss payee and all liability policies will show the Bank as an additional insured and provide that the insurer must give Bank at least 20 days notice before canceling its policy. At Bank's request, Borrower will deliver certified copies of policies and evidence of all premium payments. Proceeds payable under any policy will, at Bank's option, be payable to Bank on account of the Obligations. Statutory notice regarding insurance: WARNING Unless you provide us with evidence of the insurance coverage as required by our contract or loan agreement, we may purchase insurance at your expense to protect our interest. This insurance may, but need not, also protect your interest. If the collateral becomes damaged, the coverage we purchase may not pay any claim you make or any claim made against you. You may later cancel this coverage by providing evidence that you have obtained property coverage elsewhere. You are responsible for the cost of any insurance purchased by us. The cost of this insurance may be added to your contract or loan balance. If the cost is added to your contract or loan balance, the interest rate on the underlying contract or loan will apply to this added amount. The effective date of coverage may be the date your prior coverage lapsed or the date you failed to provide proof of coverage. This coverage we purchased may be considerably more expensive than insurance you can obtain on your own and may not satisfy any need for property damage coverage or any mandatory liability insurance requirements imposed by applicable law. 6.6 PRIMARY ACCOUNTS. Borrower will maintain its primary depository and operating accounts with Bank. 6.7 OTHER COVENANTS. (a) Borrower shall maintain at all times cash and cash equivalents of not less than $5,000,000 net of any outstanding borrowings with Bank. (b) Any Advances shall be deposited directly into Borrower's deposit account with Bank. 8 6.8 FURTHER ASSURANCES. Borrower will execute any further instruments and take further action as Bank reasonably requests to perfect or continue Bank's security interest in the Collateral or to effect the purposes of this Agreement. 7 NEGATIVE COVENANTS Borrower will not do any of the following without Bank's prior written consent, which will not be unreasonably withheld: 7.1 DISPOSITIONS. Convey, sell, lease, transfer or otherwise dispose of (collectively "Transfer"), or permit any of its Subsidiaries to Transfer, all or any part of its business or property, other than Transfers (i) of Inventory in the ordinary course of business; (ii) of licenses and similar arrangements for the use of the property of Borrower or its Subsidiaries in the ordinary course of business; or (iii) of worn-out or obsolete Equipment. 7.2 CHANGES IN BUSINESS, OWNERSHIP, MANAGEMENT OR BUSINESS LOCATIONS. Engage in or permit any of its Subsidiaries to engage in any business other than the businesses currently engaged in by Borrower or reasonably related thereto or have a material change in its ownership or management (other than the sale of Borrower's equity securities in a public offering or to private equity investors approved by Bank) of greater than 25%. Borrower will not, without at least 30 days prior written notice, relocate its chief executive office or add any new offices or business locations. 7.3 MERGERS OR ACQUISITIONS. Merge or consolidate, or permit any of its Subsidiaries to merge or consolidate, with any other Person, or acquire, or permit any of its Subsidiaries to acquire, all or substantially all of the capital stock or property of another Person, except where (i) no Event of Default has occurred and is continuing or would result from such action during the term of this Agreement and (ii) such transaction would not result in a decrease of more than 25% of Tangible Net Worth. A Subsidiary may merge or consolidate into another Subsidiary or into Borrower. 7.4 INDEBTEDNESS. Create, incur, assume, or be liable for any Indebtedness, or permit any Subsidiary to do so, other than Permitted Indebtedness. 7.5 ENCUMBRANCE. Create, incur, or allow any Lien on any of its property, or assign or convey any right to receive income, including the sale of any Accounts, or permit any of its Subsidiaries to do so, except for Permitted Liens, or permit any Collateral not to be subject to the first priority security interest granted here, subject to Permitted Liens. 7.6 DISTRIBUTIONS; INVESTMENTS. Directly or indirectly acquire or own any Person, or make any Investment in any Person, other than Permitted Investments, or permit any of its Subsidiaries to do so. Pay any dividends or make any distribution or payment or redeem, retire or purchase any capital stock, except for repurchases of stock from former employees or directors of Borrower under the terms applicable 9 repurchase agreements in an aggregate amount not to exceed $50,000 in any fiscal year, provided that no Event of Default has occurred, is continuing or would exist after giving effect to the repurchases. 7.7 TRANSACTIONS WITH AFFILIATES. Directly or indirectly enter into or permit any material transaction with any Affiliate except transactions that are in the ordinary course of Borrower's business, on terms less favorable to Borrower than would be obtained in an arm's length transaction with a non-affiliated Person. 7.8 SUBORDINATED DEBT. Make or permit any payment on any Subordinated Debt, except under the terms of the Subordinated Debt, or amend any provision in any document relating to the Subordinated Debt without Bank's prior written consent. 7.9 COMPLIANCE. Become an "investment company" or a company controlled by an "investment company," under the Investment Company Act of 1940 or undertake as one of its important activities extending credit to purchase or carry margin stock, or use the proceeds of any Advance for that purpose; fail to meet the minimum funding requirements of ERISA, permit a Reportable Event or Prohibited Transaction, as defined in ERISA, to occur; fail to comply with the Federal Fair Labor Standards Act or violate any other law or regulation, if the violation could reasonably be expected to have a material adverse effect on Borrower's business or operations or would reasonably be expected to cause a Material Adverse Change, or permit any of its Subsidiaries to do so. 8 EVENTS OF DEFAULT Any one of the following is an Event of Default: 8.1 PAYMENT DEFAULT. If Borrower fails to pay any of the Obligations within 3 days after their due date. During the additional period the failure to cure the default is not an Event of Default (but no Advance will be made during the cure period); 8.2 COVENANT DEFAULT. If Borrower violates any covenant in Section 7 or does not perform or observe any other material term, condition or covenant in this Agreement, any Loan Documents, or in any agreement between Borrower and Bank and as to any default under a term, condition or covenant that can be cured, has not cured the default within 10 days after it occurs, or if the default cannot be cured within 10 days or cannot be cured after Borrower's attempts within 10 day period, and the default may be cured within a reasonable time, then Borrower has an additional period (of not more than 30 days) to attempt to cure the default. During the additional time, the failure to cure the default is not an Event of Default (but no Advances will be made during the cure period); 8.3 MATERIAL ADVERSE CHANGE. (i) If there occurs a material impairment in the perfection or priority of the Bank's security interest in the Collateral or in the value of such Collateral which is not covered by adequate insurance or (ii) if the Bank determines, based upon information available to it and in its reasonable judgment, that there is a reasonable likelihood that Borrower will fail to comply with 10 one or more of the financial covenants in Section 6.7 during the next succeeding financial reporting period. 8.4 ATTACHMENT. If any material portion of Borrower's assets is attached, seized, levied on, or comes into possession of a trustee or receiver and the attachment, seizure or levy is not removed in 10 days, or if Borrower is enjoined, restrained, or prevented by court order from conducting a material part of its business or if a judgment or other claim becomes a Lien on a material portion of Borrower's assets, or if a notice of lien, levy, or assessment is filed against any of Borrower's assets by any government agency and not paid within 10 days after Borrower receives notice. These are not Events of Default if stayed or if a bond is posted pending contest by Borrower (but no Advances will be made during the cure period); 8.5 INSOLVENCY. If Borrower becomes insolvent or if Borrower begins an Insolvency Proceeding or an Insolvency Proceeding is begun against Borrower and not dismissed or stayed within 30 days (but no Advances will be made before any Insolvency Proceeding is dismissed); 8.6 OTHER AGREEMENTS. If there is a default in any agreement between Borrower and a third party that gives the third party the right to accelerate any Indebtedness exceeding $100,000 or that could cause a Material Adverse Change; 8.7 JUDGMENTS. If a money judgment(s) in the aggregate of at least $50,000 is rendered against Borrower and is unsatisfied and unstayed for 10 days (but no Advances will be made before the judgment is stayed or satisfied); or 8.8 MISREPRESENTATIONS. If Borrower or any Person acting for Borrower makes any material misrepresentation or material misstatement now or later in any warranty or representation in this Agreement or in any writing delivered to Bank or to induce Bank to enter this Agreement or any Loan Document. 9 BANK'S RIGHTS AND REMEDIES 9.1 RIGHTS AND REMEDIES. When an Event of Default occurs and continues Bank may, without notice or demand, do any or all of the following: (a) Declare all Obligations immediately due and payable (but if an Event of Default described in Section 8.5 occurs all Obligations are immediately due and payable without any action by Bank); (b) Stop advancing money or extending credit for Borrower's benefit under this Agreement or under any other agreement between Borrower and Bank; (c) Settle or adjust disputes and claims directly with account debtors for amounts, on terms and in any order that Bank considers advisable; 11 (d) Make any payments and do any acts it considers necessary or reasonable to protect its security interest in the Collateral. Borrower will assemble the Collateral if Bank requires and make it available as Bank designates. Bank may enter premises where the Collateral is located, take and maintain possession of any part of the Collateral, and pay, purchase, contest, or compromise any Lien which appears to be prior or superior to its security interest and pay all expenses incurred. Borrower grants Bank a license to enter and occupy any of its premises, without charge, to exercise any of Bank's rights or remedies; (e) Apply to the Obligations any (i) balances and deposits of Borrower it holds, or (ii) any amount held by Bank owing to or for the credit or the account of Borrower; (f) Ship, reclaim, recover, store, finish, maintain, repair, prepare for sale, advertise for sale, and sell the Collateral; and (g) Dispose of the Collateral according to the Code. 9.2 POWER OF ATTORNEY. Effective only when an Event of Default occurs and continues, Borrower irrevocably appoints Bank as its lawful attorney to: (i) endorse Borrower's name on any checks or other forms of payment or security; (ii) sign Borrower's name on any invoice or bill of lading for any Account or drafts against account debtors, (iii) make, settle, and adjust all claims under Borrower's insurance policies; (iv) settle and adjust disputes and claims about the Accounts directly with account debtors, for amounts and on terms Bank determines reasonable; and (v) transfer the Collateral into the name of Bank or a third party as the Code permits. Bank may exercise the power of attorney to sign Borrower's name on any documents necessary to perfect or continue the perfection of any security interest regardless of whether an Event of Default has occurred. Bank's appointment as Borrower's attorney in fact, and all of Bank's rights and powers, coupled with an interest, are irrevocable until all Obligations have been fully repaid and performed and Bank's obligation to provide Advances terminates. 9.3 ACCOUNTS COLLECTION. When an Event of Default occurs and continues, Bank may notify any Person owing Borrower money of Bank's security interest in the funds and verify the amount of the Account. Borrower must collect all payments in trust for Bank and, if requested by Bank, immediately deliver the payments to Bank in the form received from the account debtor, with proper endorsements for deposit. 9.4 BANK EXPENSES. If Borrower fails to pay any amount or furnish any required proof of payment to third persons, Bank may make all or part of the payment or obtain insurance policies required in Section 6.5, and take any action under the policies Bank deems prudent. Any amounts paid by Bank are Bank Expenses and immediately due and payable, bearing interest at the then applicable rate and secured by the Collateral. No payments by Bank are deemed an agreement to make similar payments in the future or Bank's waiver of any Event of Default. 9.5 BANK'S LIABILITY FOR COLLATERAL. If Bank complies with reasonable banking practices and Section 9-207 of the Code, it is not liable for: (a) the safekeeping of the Collateral; (b) any loss or damage to the Collateral; (c) any diminution in the value of the Collateral; or (d) any act or default of any carrier, warehouseman, bailee, or other person. Borrower bears all risk of loss, damage or destruction of the Collateral. 12 9.6 REMEDIES CUMULATIVE. Bank's rights and remedies under this Agreement, the Loan Documents, and all other agreements are cumulative. Bank has all rights and remedies provided under the Code, by law, or in equity. Bank's exercise of one right or remedy is not an election, and Bank's waiver of any Event of Default is not a continuing waiver. Bank's delay is not a waiver, election, or acquiescence. No waiver is effective unless signed by Bank and then is only effective for the specific instance and purpose for which it was given. 9.7 DEMAND WAIVER. Borrower waives demand, notice of default or dishonor, notice of payment and nonpayment, notice of any default, nonpayment at maturity, release, compromise, settlement, extension, or renewal of accounts, documents, instruments, chattel paper, and guarantees held by Bank on which Borrower is liable. 10 NOTICES All notices or demands by any party about this Agreement or any other related agreement must be in writing and be personally delivered or sent by an overnight delivery service, by certified mail, postage prepaid, return receipt requested, or by telefacsimile to the addresses set forth at the beginning of this Agreement. A party may change its notice address by giving the other party written notice. 11 CHOICE OF LAW, VENUE AND JURY TRIAL WAIVER Washington law governs the Loan Documents without regard to principles of conflicts of law. Borrower and Bank each submit to the exclusive jurisdiction of the State and Federal courts in King County, Washington. BORROWER AND BANK EACH WAIVE THEIR RIGHT TO A JURY TRIAL OF ANY CLAIM OR CAUSE OF ACTION ARISING OUT OF ANY OF THE LOAN DOCUMENTS OR ANY CONTEMPLATED TRANSACTION, INCLUDING CONTRACT, TORT, BREACH OF DUTY AND ALL OTHER CLAIMS. THIS WAIVER IS A MATERIAL INDUCEMENT FOR BOTH PARTIES TO ENTER INTO THIS AGREEMENT. EACH PARTY HAS REVIEWED THIS WAIVER WITH ITS COUNSEL. 12 GENERAL PROVISIONS 12.1 SUCCESSORS AND ASSIGNS. This Agreement binds and is for the benefit of the successors and permitted assigns of each party. Borrower may not assign this Agreement or any rights under it without Bank's prior written consent which may be granted or withheld in Bank's discretion. Bank has the right, without the consent of or notice to Borrower, to sell, transfer, negotiate, or grant participation in all or any part of, or any interest in, Bank's obligations, rights and benefits under this Agreement. 12.2 INDEMNIFICATION. Borrower will indemnify, defend and hold harmless Bank and its officers, employees, and agents against: (a) all obligations, demands, claims, and liabilities asserted by any other party in connection with the transactions contemplated by the Loan Documents; and (b) all losses or Bank Expenses incurred, or paid by Bank from, following, or in connection with transactions between Bank and Borrower (including reasonable attorneys fees and expenses), except for losses caused by Bank's gross negligence or willful misconduct. 13 12.3 TIME OF ESSENCE. Time is of the essence for the performance of all obligations in this Agreement. 12.4 SEVERABILITY OF PROVISION. Each provision of this Agreement is severable from every other provision in determining the enforceability of any provision. 12.5 AMENDMENTS IN WRITING, INTEGRATION. All amendments to this Agreement must be in writing and signed by Borrower and Bank. This Agreement represents the entire agreement about this subject matter, and supersedes prior negotiations or agreements. All prior agreements, understandings, representations, warranties, and negotiations between the parties about the subject matter of this Agreement merge into this Agreement and the Loan Documents. UNDER WASHINGTON AND OREGON LAW, MOST AGREEMENTS, PROMISES AND COMMITMENTS MADE BY THE BANK AFTER OCTOBER 3, 1989 CONCERNING LOANS AND OTHER CREDIT EXTENSIONS WHICH ARE NOT FOR PERSONAL, FAMILY OR HOUSEHOLD PURPOSES OR SECURED SOLELY BY THE BORROWER'S RESIDENCE MUST BE IN WRITING, EXPRESS CONSIDERATION AND BE SIGNED BY US TO BE ENFORCEABLE. 12.6 COUNTERPARTS. This Agreement may be executed in any number of counterparts and by different parties on separate counterparts, each of which, when executed and delivered, are an original, and all taken together, constitute one Agreement. 12.7 SURVIVAL. All covenants, representations and warranties made in this Agreement continue in full force while any Obligations remain outstanding. The obligations of Borrower in Section 12.2 to indemnify Bank will survive until all statutes of limitations for actions that may be brought against Bank have run. 12.8 CONFIDENTIALITY. In handling any confidential information, Bank will exercise the same degree of care that it exercises for its own proprietary information, but disclosure of information may be made (i) to Bank's subsidiaries or affiliates in connection with their business with Borrower, (ii) to prospective transferees or purchasers of any interest in the loans, (iii) as required by law, regulation, subpoena, or other order, (iv) as required in connection with Bank's examination or audit and (v) as Bank considers appropriate exercising remedies under this Agreement. Confidential information does not include information that either: (a) is in the public domain or in Bank's possession when disclosed to Bank, or becomes part of the public domain after disclosure to Bank; or (b) is disclosed to Bank by a third party, if Bank does not know that the third party is prohibited from disclosing the information. 12.9 EFFECT OF AMENDMENT AND RESTATEMENT. This Agreement is intended to and does completely amend and restate, without novation, the Original Agreement. All advances or loans outstanding under the Original Agreement are and shall continue to be outstanding under this Agreement. All security interests granted under the Original Agreement are hereby confirmed and ratified and shall continue to secure all Obligations under this Agreement. 14 12.10 ATTORNEYS' FEES, COSTS AND EXPENSES. In any action or proceeding between Borrower and Bank arising out of the Loan Documents, the prevailing party will be entitled to recover its reasonable attorneys' fees and other reasonable costs and expenses incurred, in addition to any other relief to which it may be entitled. 13 DEFINITIONS 13.1 DEFINITIONS. In this Agreement: "ACCOUNTS" are all existing and later arising accounts, contract rights, and other obligations owed Borrower in connection with its sale or lease of goods (including licensing software and other technology) or provision of services, all credit insurance, guaranties, other security and all merchandise returned or reclaimed by Borrower and Borrower's Books relating to any of the foregoing. "ADVANCE" or "ADVANCES" is a loan advance (or advances) under the Committed Revolving Line. "AFFILIATE" of a Person is a Person that owns or controls directly or indirectly the Person, any Person that controls or is controlled by or is under common control with the Person, and each of that Person's senior executive officers, directors, partners and, for any Person that is a limited liability company, that Person's managers and members. "BANK EXPENSES" are all audit fees and expenses and reasonable costs and expenses (including reasonable attorneys' fees and expenses) for preparing, negotiating, administering, defending and enforcing the Loan Documents (including appeals or Insolvency Proceedings). "BORROWER'S BOOKS" are all Borrower's books and records including ledgers, records regarding Borrower's assets or liabilities, the Collateral, business operations or financial condition and all computer programs or discs or any equipment containing the information. "BUSINESS DAY" is any day that is not a Saturday, Sunday or a day on which the Bank is closed. "CLOSING DATE" is the date of this Agreement. "CODE" is the Washington Uniform Commercial Code. "COLLATERAL" is the property described on Exhibit A. "COMMITTED REVOLVING LINE" is an Advance of up to $5,000,000. "CONTINGENT OBLIGATION" is, for any Person, any direct or indirect liability, contingent or not, of that Person for (i) any indebtedness, lease, dividend, letter of credit or other obligation of another such as an obligation directly or indirectly guaranteed, endorsed, co-made, discounted or sold with recourse by that Person, or for which that Person is directly or indirectly liable; (ii) any obligations for undrawn letters of credit for the account of that Person; and (iii) all obligations from any interest rate, currency or commodity swap agreement, interest rate cap or collar agreement, or other agreement or arrangement designated to protect a Person against fluctuation in interest rates, currency exchange rates or commodity prices; but "Contingent Obligation" does not include endorsements in the ordinary course of business. The amount of a Contingent Obligation is the stated or determined amount of the primary obligation for which the Contingent Obligation is made or, if not determinable, the maximum reasonably anticipated liability for it determined by 15 the Person in good faith; but the amount may not exceed the maximum of the obligations under the guarantee or other support arrangement. "EQUIPMENT" is all present and future machinery, equipment, tenant improvements, furniture, fixtures, vehicles, tools, parts and attachments in which Borrower has any interest. "ERISA" is the Employment Retirement Income Security Act of 1974, and its regulations. "GAAP" is generally accepted accounting principles. "INDEBTEDNESS" is (a) indebtedness for borrowed money or the deferred price of property or services, such as reimbursement and other obligations for surety bonds and letters of credit, (b) obligations evidenced by notes, bonds, debentures or similar instruments, (c) capital lease obligations and (d) Contingent Obligations. "INSOLVENCY PROCEEDING" are proceedings by or against any Person under the United States Bankruptcy Code, or any other bankruptcy or insolvency law, including assignments for the benefit of creditors, compositions, extensions generally with its creditors, or proceedings seeking reorganization, arrangement, or other relief. "INVENTORY" is present and future inventory in which Borrower has any interest, including merchandise, raw materials, parts, supplies, packing and shipping materials, work in process and finished products intended for sale or lease or to be furnished under a contract of service, of every kind and description now or later owned by or in the custody or possession, actual or constructive, of Borrower, including inventory temporarily out of its custody or possession or in transit and including returns on any accounts or other proceeds (including insurance proceeds) from the sale or disposition of any of the foregoing and any documents of title. "INVESTMENT" is any beneficial ownership of (including stock, partnership interest or other securities) any Person, or any loan, advance or capital contribution to any Person. "LIEN" is a mortgage, lien, deed of trust, charge, pledge, security interest or other encumbrance. "LOAN DOCUMENTS" are, collectively, this Agreement, any note, or notes or guaranties executed by Borrower or Guarantor, and any other present or future agreement between Borrower and/or for the benefit of Bank in connection with this Agreement, all as amended, extended or restated. "MATERIAL ADVERSE CHANGE" is defined in Section 8.3. "OBLIGATIONS" are debts, principal, interest, Bank Expenses and other amounts Borrower owes Bank now or later, including cash management services, letters of credit and foreign exchange contracts, if any and including interest accruing after Insolvency Proceedings begin and debts, liabilities, or obligations of Borrower assigned to Bank. "PERMITTED INDEBTEDNESS" is: (a) Borrower's indebtedness to Bank under this Agreement or any other Loan Document; (b) Indebtedness existing on the Closing Date and shown on the Schedule; (c) Subordinated Debt; (d) Indebtedness to trade creditors incurred in the ordinary course of business; and 16 (e) Indebtedness secured by Permitted Liens. "PERMITTED INVESTMENTS" are: (a) Investments shown on the Schedule and existing on the Closing Date; and (b) (i) marketable direct obligations issued or unconditionally guaranteed by the United States or its agency or any State maturing within 1 year from its acquisition, (ii) commercial paper maturing no more than 1 year after its creation and having the highest rating from either Standard & Poor's Corporation or Moody's Investors Service, Inc., and (iii) Bank's certificates of deposit issued maturing no more than 1 year after issue and (iv) any Investments permitted by Borrower's investment policy, as amended from time to time, provided that such investment policy has been approved by Bank. "PERMITTED LIENS" are: (a) Liens existing on the Closing Date and shown on the Schedule or arising under this Agreement or other Loan Documents; (b) Liens for taxes, fees, assessments or other government charges or levies, either not delinquent or being contested in good faith and for which Borrower maintains adequate reserves on its Books, if they have no priority over any of Bank's security interests; (c) Purchase money Liens (i) on Equipment acquired or held by Borrower or its Subsidiaries incurred for financing the acquisition of the Equipment, or (ii) existing on equipment when acquired, if the Lien is confined to the property and improvements and the proceeds of the equipment; (d) Licenses or sublicenses granted in the ordinary course of Borrower's business and any interest or title of a licensor or under any license or sublicense, if the licenses and sublicenses permit granting Bank a security interest; (e) Leases or subleases granted in the ordinary course of Borrower's business, including in connection with Borrower's leased premises or leased property; (f) Liens incurred in the extension, renewal or refinancing of the indebtedness secured by Liens described in (a) through (c), but any extension, renewal or replacement Lien must be limited to the property encumbered by the existing Lien and the principal amount of the indebtedness may not increase. "PERSON" is any individual, sole proprietorship, partnership, limited liability company, joint venture, company association, trust, unincorporated organization, association, corporation, institution, public benefit corporation, firm, joint stock company, estate, entity or government agency. "PRIME RATE" is Bank's most recently announced "prime rate," even if it is not Bank's lowest rate. "RESPONSIBLE OFFICER" is each of the Chief Executive Officer, the President, the Chief Financial Officer and the Controller of Borrower. "REVOLVING MATURITY DATE" is September 6, 2001. "SCHEDULE" is any attached schedule of exceptions. 17 "SUBORDINATED DEBT" is debt incurred by Borrower subordinated to Borrower's indebtedness owed to Bank and which is reflected in a written agreement in a manner and form acceptable to Bank and approved by Bank in writing. "SUBSIDIARY" is for any Person, or any other business entity of which more than 50% of the voting stock or other equity interests is owned or controlled, directly or indirectly, by the Person or one or more Affiliates of the Person. "TANGIBLE NET WORTH" is, on any date, the consolidated total assets of Borrower and its Subsidiaries minus, (i) any amounts attributable to (a) goodwill, (b) intangible items such as unamortized debt discount and expense, Patents, trade and service marks and names, Copyrights and research and development expenses except prepaid expenses, and (c) reserves not already deducted from assets, and (ii) Total Liabilities. "TOTAL LIABILITIES" is on any day, obligations that should, under GAAP, be classified as liabilities on Borrower's consolidated balance sheet, including all Indebtedness, and current portion Subordinated Debt allowed to be paid, but excluding all other Subordinated Debt. BORROWER: Sonus Pharmaceuticals, Inc. By: /s/ Richard J. Klein --------------------------- Title: Chief Financial Officer --------------------------- BANK: SILICON VALLEY BANK By: /s/ John T. Flemming --------------------------- Title: Vice President --------------------------- 18 EXHIBIT A The Collateral consists of all of Borrower's right, title and interest in and to the following: All goods and equipment now owned or hereafter acquired, including, without limitation, all machinery, fixtures, vehicles (including motor vehicles and trailers), and any interest in any of the foregoing, and all attachments, accessories, accessions, replacements, substitutions, additions, and improvements to any of the foregoing, wherever located; All inventory, now owned or hereafter acquired, including, without limitation, all merchandise, raw materials, parts, supplies, packing and shipping materials, work in process and finished products including such inventory as is temporarily out of Borrower's custody or possession or in transit and including any returns upon any accounts or other proceeds, including insurance proceeds, resulting from the sale or disposition of any of the foregoing and any documents of title representing any of the above; All contract rights and general intangibles now owned or hereafter acquired, including, without limitation, goodwill, trademarks, servicemarks, trade styles, trade names, patents, patent applications, leases, license agreements, franchise agreements, blueprints, drawings, purchase orders, customer lists, route lists, infringements, claims, computer programs, computer discs, computer tapes, literature, reports, catalogs, design rights, income tax refunds, payments of insurance and rights to payment of any kind; All now existing and hereafter arising accounts, contract rights, royalties, license rights and all other forms of obligations owing to Borrower arising out of the sale or lease of goods, the licensing of technology or the rendering of services by Borrower, whether or not earned by performance, and any and all credit insurance, guaranties, and other security therefor, as well as all merchandise returned to or reclaimed by Borrower; All documents, cash, deposit accounts, securities, securities entitlements, securities accounts, investment property, financial assets, letters of credit, certificates of deposit, instruments and chattel paper now owned or hereafter acquired and Borrower's Books relating to the foregoing; All copyright rights, copyright applications, copyright registrations and like protections in each work of authorship and derivative work thereof, whether published or unpublished, now owned or hereafter acquired; all trade secret rights, including all rights to unpatented inventions, know-how, operating manuals, license rights and agreements and confidential information, now owned or hereafter acquired; all mask work or similar rights available for the protection of semiconductor chips, now owned or hereafter acquired; all claims for damages by way of any past, present and future infringement of any of the foregoing; and All Borrower's Books relating to the foregoing and any and all claims, rights and interests in any of the above and all substitutions for, additions and accessions to and proceeds thereof. Notwithstanding the foregoing, the Collateral shall not be deemed to include any copyrights, copyright applications, copyright registration and like protection in each work of authorship and derivative work thereof, whether published or unpublished, now owned or hereafter acquired; any patents, patent applications and like protections including without limitation improvements, divisions, continuations, renewals, reissues, extensions and continuations-in-part of the same, trademarks, servicemarks and applications therefor, whether registered or not, and the goodwill of the business of Borrower connected with and symbolized by such trademarks, any trade secret rights, including any rights to unpatented inventions, know-how, operating manuals, license rights and agreements and confidential information, now owned or hereafter acquired; or any claims for damage by way of any past, present and future infringement of any of the foregoing (collectively, the "Intellectual Property"), except that the Collateral shall include the proceeds of all the Intellectual Property that are accounts, (i.e. accounts receivable) of Borrower, or general intangibles consisting of rights to payment, if a judicial authority (including a U.S. Bankruptcy Court) holds that a security interest in the underlying Intellectual Property is necessary to have a security interest in such accounts and general intangibles of Borrower that are proceeds of the Intellectual Property, then the Collateral shall automatically, and effective as of the Closing Date, include the Intellectual Property to the extent necessary to permit perfection of Bank's security interest in such accounts and general intangibles of Borrower that are proceeds of the Intellectual Property.) Borrower and Bank are parties to that certain Negative Pledge Agreement, whereby Borrower, in connection with Bank's loan or loans to Borrower, has agreed, among other things, not to sell, transfer, assign, mortgage, pledge, lease grant a security interest in, or encumber any of its Intellectual Property, excluding the sale of licenses in the ordinary course of business, without Bank's prior written consent. 2