definiens: shall mean -7- 8 that Licensee shall receive from Licensor or its patent counsel true copies of all documents relating to filing, registration, prosecution, and maintenance of patent applications and patents wit hin the Licensed Patents within ten ( 10 ) days after Licensor has received such documents and materials or at least fifty -five ( 55 ) days before any date imposed upon Licensor for action or response with respect to such patent applications or patents . Licensee will use commercially reasonable efforts to provide its comments to Licensor at least ten ( 10 ) days before any date imposed upon Licensor for action or response with respect to the patent applications or patents . Licensor agrees to consider Licens ee 's comments concerning such documents and materials, and shall use its best efforts to incorporate into the final version of such documents and materials any modification(s ) and/or claim(s ) requested by Licensee . Licensor shall not abandon any of the Lic ensed Patents without Licensee 's prior written consent