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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exclusive property of the party who supplied and developed same. 10. REPRESENTATIONS, WARRANTIES AND COVENANTS 10.1 eBix represents, warrants and covenants that (i) the execution, delivery and performance by ebix of this Agreement and the consummation by it of the transactions contemplated hereby will not conflict with or violate any provision of law, rule or regulation to which ebix is subject, or any agreement or other instrument applicable to ebix or binding upon ebix, its assets or properties; (ii)ebix is the sole and exclusive owner of the ebix Marks and the ebix Content and ebix has the unqualified right and power to render the performances and activities contemplated under the terms of this Agreement, included but not limited to the right to publish all materials, software, content, products or services appearing on and accessible to About Users linking from the Insurance Center to the About Network or provided by About for use on the Insurance Center; (iii) the ebix Marks and other content provided by ebix hereunder, including but not limited to the ebix Content, or appearing on and accessible to About Users linking from the Insurance Center to the About Network , will not infringe upon or violate the copyright, trademark, patent, or other intellectual property rights or interests of any third party or misappropriate the trade secrets of any third party, constitute false advertising, unfair competition, defamation, invasion of privacy or publicity rights, moral or otherwise, or violate any anti-discrimination law or regulation; (iv)ebix will take commercially reasonable precautions to insure that the Insurance Center and the ebix Site are and will continue to be free of any software disabling devices , including, but not limited to, time bombs, viruses or devices of a similar nature, or any defamatory, slanderous, libelous, illegal, pornographic or obscene material or services; and (v)ebix shall not (a) hold itself out as having any proprietary rights with respect to the About Marks or (b) make any claim to ownership rights in the About Marks or challenge the About Marks or the registration thereof, or (c) attempt to register or cause to be registered the About Marks or create or use or attempt to register or cause to be registered any marks or trade names that are confusingly similar to the About Marks, or (d) use the About Marks hereunder without About's approval of such use. 10.2 About represents, warrants and covenants that (i) the execution, delivery and performance by About of this Agreement and the consummation by it of the transactions contemplated hereby will not conflict with or violate any provision of law, rule or regulation to which About is subject, or any agreement or other instrument applicable to About or binding upon About, its assets or properties; (ii) About is the sole and exclusive owner of the About Marks and About has the unqualified right and power to render the performances and activities contemplated under the terms of this Agreement, included but not limited to the right to publish all materials, software, content, products or services appearing on and accessible to Source: EBIX INC, 10-Q, 5/15/2001 About Users linking from the Insurance Center to the About Network ** Confidential treatment has been requested for portions of this document. The redacted material has been filed with the commission pursuant to an application for confidential treatment. 7 or provided by About for use on the Insurance Center; (iii) the About Marks and other content provided by About hereunder, or appearing on and accessible to About Users linking from the Insurance Center to the About Network , will not infringe upon or violate the copyright, trademark, patent, or other intellectual property rights or interests of any third party or misappropriate the trade secrets of any third party, constitute false advertising, unfair competition, defamation, invasion of privacy or publicity rights, moral or otherwise, or violate any anti-discrimination law or regulation; (iv) About will take commercially reasonable precautions to insure that the About Network and the About Network are and will continue to be free of any software disabling devices , including, but not limited to, time bombs, viruses or devices of a similar nature; and (v) About shall not (a) hold itself out as having any proprietary rights with respect to the ebix Marks or (b) make any claim to ownership rights in the ebix Marks or challenge the ebix Marks or the registration thereof, or (c) attempt to register or cause to be registered the ebix Marks or create or use or attempt to register
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Extract the exact clause related to "Expiration Date" from the excerpt above.