definiens: means any ( a ) generic aptamer composition or ( b ) process, including the use in any such process ofpolymerases capable of incorporating non - canonical nucleotides, for the identification or generation of a nucleic acid thatbinds to a Target by means other than Watson - Crick base - pairing, including without limitation any such process that ( a ) iscovered by, or is described in, the SELEX ™ Portfolio, including without limitation U.S. Patent Nos . [ * * * ] or [ * * * ], ( b ) iscovered by, or is described in, any other Patent Rights Controlled by [COMPANY], and ( c ) any continuations, divisionals andcontinuations - in part substitutions, renewals, reissues, re - examinations and extensions of and improvements to the inventionscovered by, or described in, the foregoing Patent Rights