system: You are a contract-analysis assistant performing a span-extraction task. You are given an excerpt from a commercial contract and the name of a clause type to locate within it.

Return the exact text of the requested clause, copied verbatim from the excerpt — identical wording and punctuation, with no paraphrasing, summarising, explanation, or added commentary.

The excerpt is one window of a much longer contract and often will not contain the requested clause. If the requested clause does not appear in this excerpt, respond with exactly: Not found.

Output only the extracted clause text, or the exact string `Not found.` — nothing else.

user: Contract excerpt:
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CORPORATE SPONSORSHIP AGREEMENT This agreement (the "Agreement") is entered into as of May 18, 2010, (the "Effective Date") by and between Phoenix Performance, LLC, 481 Schuylkill Road, Phoenixville, PA 19460 ("Vendor") and Torvec Inc.., a New York corporation with its principal place of business located at 1999 Mt Read Blvd, Building 3, Rochester, NY. 14615 (Torvec). RECITALS WHEREAS, the parties desire to enter into an agreement regarding promotional, marketing and sponsorship activities designed to be of mutual benefit as described herein; and NOW, THEREFORE, for and in consideration of the mutual covenants, rights and obligations set forth in this Agreement, the parties agree as follows: 1. Term The term of this Agreement (the "Term") shall commence on the Effective Date and conclude on October 31, 2010, unless renewed by agreement or sooner terminated in accordance with this Agreement. 2. Termination (a) Either party may terminate this Agreement immediately if the other party (i) files a petition commencing a voluntary case under the Bankruptcy Code; (ii) makes a general assignment for the benefit of creditors; (iii) admits in writing its inability to pay its debts as they become due; (iv) seeks, consents to or acquiesces in the appointment of any trustee, receiver or liquidator of it or any part of its property; or (v) has commenced against it an involuntary case under the Bankruptcy Code or a proceeding under any receivership, composition, readjustment, liquidation, insolvency, dissolution or like law or statute, which case or proceeding is not dismissed or vacated within sixty (60) days. (b) Upon termination of this Agreement, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY CONSEQUENTIAL, EXEMPLARY, SPECIAL, INCIDENTAL OR PUNITIVE DAMAGES, EVEN IF IT HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES, WHICH ARE RELATED TO THE AGREEMENT OR ITS BREACH. Preparation, maintenance and running of one (1) T-1 C5 Corvette race vehicle to race in: a. 1 round of the World Challenge series in the GTS class (Mosport Double); b. 4 rounds of SCCA National Racing (events to be finalized but at this time expected to be NJMP, Road America, Watkins Glen Double); c. the SCCA runoffs at Road America. . 5. Payment and Other Consideration As consideration for the benefits it receives under this Agreement, Torvec shall provide the following to Vendor: See Exhibit A The schedule set forth in Exhibit A will constitute invoicing for the events. Notwithstanding the above, Torvec may, in its sole discretion, cancel its participation in any of the above-referenced events by notifying Vendor of such cancellation not later than two weeks prior to the due date(s) for payment hereunder. All checks shall be made payabe to: Phoenix Performance, LLC and mailed to 481, Schuylkill Rd, Phoenixville, Pa. 19460. (b) Equipment 3. Responsibilities and Benefits Vendor shall be responsible for the following in 2010: 4. Torvec Benefits During the Term of this Agreement, Torvec shall be entitled to the following sponsorship benefits: a) Primary sponsorship rights to all of Vendor's participation efforts in the above race events. b) The right to specify and approve all team sponsorship identification markings, logos, graphics, etc. for vehicle livery, team equipment and uniforms. c) Sole right to disapprove any driver selected by Vendor for any reason. The driver for these events will be John Heinricy. (a) Payment Schedule Torvec will provide to Vendor the use of up to 2 Differential units to be used in the T-1 C5 Corvette for testing, evaluation and racing purposes.. 6. Grant of License Each party shall have a non-exclusive, royalty free, non-transferable license to use the name, logo, any item used in connection with that name or logo, and the registered symbols and trademarks of the other party (the "Trademarks") only for the purposes set forth in this Agreement. Neither party will use the other's Trademarks without obtaining the prior approval of the other party. Any materials using Trademarks which are submitted to one party by the other are deemed to be approved if the receiving party has not disapproved the material in writing within ten (10) business days after it receives a request for approval. The parties shall not unreasonably disapprove any material. If any material is disapproved by one party, it will advise the other of the specific reasons for the disapproval. Once materials are approved by one party, the other party may make multiple uses of those approved materials and any images, likenesses, and photographs contained therein in the same or substantially similar media without seeking the other party's further approval. The
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Extract the exact clause related to "Non-Transferable License" from the excerpt above.