definiens: means ( a ) patents and patent applications Covering the research, discovery, identification, Development, manufacture, use, exportation, importation, offer for sale and/or Commercialization of any compound and/or product, ( b ) all foreign counterparts thereof, ( c ) all 20 CONFIDENilAL divisionals, continuations, continuatiolls - in - part thereof or any other patent application claiming priority directly or indirectly to ( i ) any of the patents or patent applications in ( a ) or ( b ) or ( ji ) any patent or patent application from which the patents or patent applications in ( a ) or ( b ) claim direct or indirect priority, and ( d ) all patents issuing on any of the foregoing, and any foreign counterparts thereof, together with all registrations, reissues, re - examinations, supplemental protection certificates, or extensions thereof, and any foreign counterparts thereof