definiens: . AVEO Target means any ( a ) AVEO Existing Target that is not designated as a CandidateTarget ; ( b ) Candidate Target that is not designated as a Nominated Target prior to the expiration of the Candidate TargetExclusivity Period ; ( c ) Nominated Target or Additional Antibody Target that is not designated as a Collaboration Target priorto the expiration of the Research Program Term ( or, if an Option Period pursuant to Section 3.7(c)(i ) is pending as of such date, as of the expiration of such Option Period ) ; ( d ) Reverted Target as defined in Section 3.7(c)(ii ) ; and ( e ) Target ( including anOSI Existing Target ) that is deemed to be an AVEO Target pursuant to this Agreement, including pursuant to Sections3.7(b)(i ), 3.7(b)(v ), 4.3, 9.3(b)(iii ) and 9.5 . Notwithstanding the foregoing, in no event will an OSI Active Program Target bedeemed an AVEO Target