definiens: shall mean : ( i ) all patents and patent applications claiming any invention or discovery made by or on b ehalf of [COMPANY] in performance of the Collabo ration ( including, without limitation, the synthesis and c omposition of matter of any Agreement Compound, or method of use thereof ) ; and ( ii ) any divisions, continuati ons, continuations - in - part, reissues, reexamination s, extensions or other governmental actions which extend any of t he subject matter of the patent applications or pat ents in ( i ) above, and any substitutions, confirmations, regist rations, revalidations, or additions of any of the foregoing, in each case, which is owned or controlled, in whole o r part, by license, assignment or otherwise by Phar macopeia during the term of this Agreement ; provided, howeve r, that Collaboration Patent Rights shall not inclu de any patents or patent applications which are Schering T echnology or [COMPANY] Technology