definiens: means any Collaboration Know - How that(a ) ( i ) [ * * * ] relates to a Compound, a Licensed Product or a BPM Combination Product ( including anycomposition of matter, method of use, or method of Manufacturing, in each case, that [ * * * ] ) orDiagnostic Test [ * * * ] for use with a Licensed Product or a BPM Combination Product, and ( ii ) isconceived, discovered, developed or otherwise made in the course of performing any activities orexercising any rights under this Agreement, or ( b ) ( i ) [ * * * ] relates to any compound, including anySecond Generation RET Compound and Second Generation Clinical Candidate, that does notbecome a Second Generation Compound [ * * * ], including their composition of matter, method of use, or method of Manufacture, and ( ii ) is conceived, discovered, developed or otherwise made in thecourse of performing any activities in connection with a Second Generation Research Plan, and ineach case of ( a ) or ( b ), whether solely by or on behalf of [COMPANY] ( or its Aﬃliates, licensees, Sublicensees, or subcontractors or its or their respective directors, oﬃcers, employees or agents ) orjointly by or on behalf of the Parties ( or their respective Aﬃliates, licensees, Sublicensees, orsubcontractors or its or their respective directors, officers, employees or agents )