definiens: means all patents, patent applications, invention disclosures, certificates of invention and applicat ions for certificates of invention, Controlled by S unesis or its Affiliates as of the Effective Date and/or during t he term of the Agreement, that ( i ) are necessary or useful to [COMPANY] in the research, development, or commercializ ation of compounds that inhibit the Target ( includi ng but not limited to Program Compounds and Products ), and ( ii ) are not Sunesis Inhibition Mode Patents, Rese arch Program Patents or within the Sunesis Core Technolo gy ; as well as any divisions, continuations, contin uations - in - part, reissues, reexaminations, extensions, supp lementary protection certificates, and other govern mental actions which extend any of the patent applications, patents, invention disclosures, certificates of i nvention or certificates of invention applications above, and a ll foreign counterparts to any of the foregoing