Client Payment of Enforcement Expenses. Client agrees to pay when due all expenses reasonably incurred in connection with the enforcement of the Patent Rights (“Enforcement Expenses”). Enforcement Expenses include travel expenses, long distance calls, investigation fees, consultant fees, expert and witness fees, the preparation of infringement contentionsbythirdpartyconsultants,reviewofsourcecodeorothercomputercodeproducedby any party, electronic imaging, review, processing and hosting of documents (including providing document search capabilities), charts, photographs, deposition fees and costs, court costs, photocopying and other document reproduction costs, postage charges, fax charges, on-line computerresearch,andotherexpensesreasonablyincurredinconnectionwiththeenforcementof the Patents or other Patent Rights. If Client fails to reimburse BJC for any invoiced Enforcement Expenses within 30 days from the date of the invoice, interest shall accrue on any unpaid Enforcement Expenses at the rate of 10% per annum. If the average balance of the amount of invoiced unreimbursed Enforcement Expenses exceeds $50,000 for more than 60 days, then each of the percentages set forth in Paragraph 6(a) shall be increased by threepercent.

Enforcement. Executive understands and agrees that any breach or threatened breach by Executive of any of the provisions of [Sections 10 through 15] of this Agreement shall be considered a material breach of this Agreement, and in the event of such a breach or threatened breach of this Agreement, ​ shall be entitled to pursue any and all of its remedies under law or in equity arising out of such breach. If ​ pursues either a temporary restraining order or temporary injunctive relief, then Executive agrees to expedited discovery with respect thereto and waives any requirement that ​ post a bond. Executive further agrees that in the event of Executive’s breach of any of the provisions of [Sections 10 through 15] of this Agreement, unless otherwise prohibited by law:

Enforcement. Except as otherwise provided herein, any and all remedies herein expressly conferred upon a party will be deemed cumulative with and not exclusive of any other remedy conferred hereby, or by law or equity upon such party, and the exercise by a party of any one remedy will not preclude the exercise of any other remedy. The parties agree that irreparable damage would occur in the event that any of the provisions of this Agreement were not performed in accordance with their specific terms or were otherwise breached. It is accordingly agreed that the parties shall be entitled to an injunction or injunctions to prevent breaches of this Agreement and to enforce specifically the terms and provisions hereof in any court of the United States or any state having jurisdiction, this being in addition to any other remedy to which they are entitled at law or in equity. Each party agrees that it will not oppose the granting of specific performance and other equitable relief on the basis that the other parties have an adequate remedy at law or that an award of specific performance is not an appropriate remedy for any reason at law or equity. The parties acknowledge and agree that any party seeking an injunction to prevent breaches of this Agreement and to enforce specifically the terms and provisions of this Agreement in accordance with this Section 19 shall not be required to provide any bond or other security in connection with any such injunction.

Enforcement. BMS retains discretion regarding whether or not to enforce the terms of the covenants contained in this Section 3 and its decision not to do so in your instance or anyone’s case shall not be considered a waiver of BMS’s right to do so.

Enforcement. The Executive agrees that the Executive’s services are unique and that he has access to confidential information of the Company and its affiliates. Accordingly, the Executive agrees that a breach by the Executive of any of the Restrictive Covenants may cause immediate and irreparable harm to the Company that would be difficult or impossible to measure, and that damages to the Company for any such injury would therefore be an inadequate remedy for any such breach. Therefore, the Executive agrees that in the event of any breach or threatened breach of any Restrictive Covenant, the Company shall be entitled, in addition to and without limitation upon all other remedies the Company may have under this Agreement or otherwise, at law or otherwise, to obtain specific performance, injunctive relief and/or other appropriate relief (without posting any bond or deposit) in order to enforce or prevent any violations of the Restrictive Covenants, or require the Executive to account

Because the Employee’s services are unique and because the Employee has access to confidential information concerning the Company, the parties hereto agree that money damages would not be an adequate remedy for any breach of this Agreement. Therefore, in the event of a breach or threatened breach of this Agreement, the Company may, in addition to other rights and remedies existing in its favor, apply to any court of competent jurisdiction in Tarrant County, Texas for injunctive relief in order to enforce, or prevent any violations of, the provisions hereof (without posting a bond or other security).

Enforcement. All reasonable costs and expenses incurred and paid by the Holder in connection with the enforcement of this Note shall be for the account of the Promisor and shall bear interest from the date of demand of such costs and expenses at the rate of 10% per annum.

Authorization; Enforcement. (i) The Company has all requisite corporate power and authority to enter into and perform this Agreement, the Note and to consummate the transactions contemplated hereby and thereby and to issue the Securities, in accordance with the terms hereof and thereof, # the execution and delivery of this Agreement, the Note by the Company and the consummation by it of the transactions contemplated hereby and thereby (including without limitation, the issuance of the Note and the issuance and reservation for issuance of the Conversion Shares issuable upon conversion or exercise thereof) have been duly authorized by the Company’s Board of Directors and no further consent or authorization of the Company, its Board of Directors, or its shareholders is required, # this Agreement has been duly executed and delivered by the Company by its authorized representative, and such authorized representative is the true and official representative with authority to sign this Agreement and the other documents executed in connection herewith and bind the Company accordingly, and # this Agreement constitutes, and upon execution and delivery by the Company of the Note, each of such instruments will constitute, a legal, valid and binding obligation of the Company enforceable against the Company in accordance with its terms.

Authorization; Enforcement. This Agreement has been duly and validly authorized. This Agreement has been duly executed and delivered on behalf of the Buyer, and this Agreement constitutes a valid and binding agreement of the Buyer enforceable in accordance with its terms.

Authorization; Enforcement. The Company has all requisite power and authority to execute, deliver and perform its obligations under the Transaction Agreements. The execution and delivery of the Exchange Transaction Documents, and the consummation by the Company of the transactions contemplated hereby, have been duly authorized by all necessary corporate action and no further action on the part of the Company or its Board of Directors or stockholders is required. The Exchange Transaction Documents have been validly executed and delivered by the Company and constitute legal, valid and binding agreements of the Company enforceable against the Company in accordance with their terms, except to the extent # rights to indemnity and contribution may be limited by state or federal securities laws or the public policy underlying such laws, # such enforceability may be limited by applicable bankruptcy, insolvency, reorganization, moratorium or similar laws affecting creditors’ and contracting parties’ rights generally and # such enforceability may be subject to general principles of equity (regardless of whether such enforceability is considered in a proceeding in equity or at law).

Authorization: Enforcement. The Buyer has the requisite corporate power and authority to enter into and to consummate the transactions contemplated by this Agreement and otherwise to carry out its obligations hereunder and thereunder. The execution and delivery of this Agreement by the Buyer and the consummation by it of the transactions contemplated hereby and thereby have been duly authorized by all necessary action on the part of the Buyer and no further action is required by the Buyer, the Board of Directors or the Buyer's stockholders in connection herewith or therewith. This Agreement has been (or upon delivery will have been) duly executed by the Buyer and, when delivered in accordance with the terms hereof and thereof, will constitute the valid and binding obligation of the Buyer enforceable against the Buyer in accordance with its terms, except # as limited by general equitable principles and applicable bankruptcy, insolvency, reorganization, moratorium and other laws of general application affecting enforcement of creditors' rights generally, # as limited by laws relating to the

Validity; Enforcement. This Agreement has been duly and validly authorized, executed and delivered on behalf of ​ and is a valid and binding agreement of ​ enforceable against ​ in accordance with its terms, subject as to enforceability to general principles of equity and to applicable bankruptcy, insolvency, reorganization, moratorium, liquidation and other similar laws relating to, or affecting generally, the enforcement of applicable creditors' rights and remedies. The execution and delivery of the Transaction Documents by ​ and the consummation by it of the transactions contemplated hereby do not conflict with ​’s certificate of organization or operating agreement or similar documents, and do not require further consent or authorization by ​, its managers or its members.

Expenses. The Borrowers shall reimburse the Administrative Agent and the Arrangers for any reasonable costs and out-of-pocket expenses (including reasonable fees and expenses of one primary counsel and one additional local counsel in each applicable jurisdiction for the Administrative Agent, and additional counsels in light of actual or potential conflicts of interest or the availability of different claims or defenses) paid or incurred by the Administrative Agent or the Arrangers in connection with the preparation, negotiation, execution, delivery, syndication, review, amendment, modification, distribution (including, without limitation, via the internet) and administration of the Loan Documents, including (without limiting the generality of the foregoing), consultant’s fees and expenses (provided, so long as no Default or Unmatured Default has occurred and is continuing, such consultant is engaged with the consent of the Company). The Borrowers also agree to reimburse the Administrative Agent, the Arrangers and the Lenders for any reasonable costs and out-of-pocket expenses (including reasonable attorneys’ and paralegals’ fees and time charges of outside counsel and paralegals for the Administrative Agent, the Arrangers and the Lenders) paid or incurred by the Administrative Agent, the Arrangers or any Lender in connection with the collection of the Secured Obligations and protection of rights under, and enforcement of, the Loan Documents, including any such expenses incurred during any workout, restructuring or negotiations in respect of any of the Secured Obligations.

Expenses. Each of the parties hereto shall bear and be responsible for the payment of such party’s own expenses and costs relating to the transactions contemplated by this Agreement.

Expenses. The Executive shall be entitled to receive prompt reimbursement for any and all # reasonable expenses incurred by him during the Term in performing services hereunder, in accordance with the policies and procedures then in effect and established by the Company for its senior executive officers. Any reimbursement that the Executive is entitled to receive shall # be paid as soon as practicable and in any event no later than the last day of the Executive’s tax year following the tax year in which the expense was incurred, # not be affected by any other expenses that are eligible for reimbursement in any tax year, and # not be subject to liquidation or exchange for another benefit.

Expenses. The expenses of administering the Plan shall be borne by the Company and its subsidiaries in such proportions as shall be agreed upon by them from time to time.

Expenses. The Borrower expressly acknowledges its obligations under [Section 11.3] of the Credit Agreement (Expenses; Indemnity) with respect to this Amendment.