definiens: means any compound, including any salt, free acid, free base, clathrate, solvate, hydrate, hemihydrate, anhydride, chelate, conformer, congener, crystal form, crystal habit, polymorph, amorphous solid, stereoisomer, enantiomer, racemate, prodrug, isotopic or radiolabeledequivalent, metabolite, conjugate, or complex of any of the foregoing, that is Controlled by Purchaser or its Aﬃliates at any time during the three ( 3 ) yearsfollowing the Closing ( i ) the use, manufacture, commercialization or importation of which would covered by a claim in a [COMPANY] Patent, ThompsonPatent ; or Adenosine Patent ; or ( ii ) that was invented, developed, or manufactured using Company Owned Intellectual Property ; or ( iii ) that is anImprovement of what is covered in the forgoing ( i ) or ( ii )