definiens: means : ( a ) any Antibody, ( b ) any antibody ( other than an Antibody ) that isdisclosed or claimed in any of the patents or patent applications listed in Schedule 7.2.1 ( c ) any antibody ( other thanan Antibody or any antibody described in clause ( b ) ) that, selectively or non - selectively, directly or indirectly, targetsan immune pathway that is modulated by an Antibody, including, without limitation, PD-1 and ( d ) any variant of any ofthe molecules that are described in clause ( a ), ( b ) or ( c ) above, or ( e ) any antibody derived by [COMPANY] from any ofthe molecules that are described in clause ( a ), ( b ), ( c ), or ( d ) above, in each case ( a)-(e ), including without limitationany and all [ * ] thereof