definiens: shall mean, with respect to a Licensed Product and/or any Companion Diagnostictherefor, all Patent Rights that are ( a ) Controlled by TAIHO prior to the expiration of the Royalty Term for suchLicensed Product and/or Companion Diagnostic, ( b ) claim inventions made by TAIHO or its Affiliate, or by a ThirdParty under the authority of TAIHO or its Affiliate or its or their Sublicensees, in connection with the Developmentand / or Commercialization of such Licensed Product and/or Companion Diagnostic, and ( c ) reasonably necessary foror actually used by TAIHO or its Affiliate, or by a Third Party under authority of TAIHO or its Affiliate, in theDevelopment and/or Commercialization of such Licensed Product and/or Companion Diagnostic in the Field, butexcluding TAIHO ’s interest in Joint Inventions . For avoidance of doubt, any particular Patent Rights shall be includedwithin TAIHO Patents only to the extent such Patent Rights meets the requirements of each of the foregoingsubsections ( a ), ( b ) and ( c )