definiens: means a product incorporatin g or intentionally delivering directly or indirectly ( e.g., by injection of cDNA ) ( a ) ( i ) one or more Taurus Antibodies or ( ii ) a cell expres sing one or more proteins, each of which contains one or more T aurus Antibodies or ( iii ) a cell comprising a nucle ic acid encoding one or more such proteins, each of which c ontains one or more Taurus Antibodies or ( b ) a Non- Taurus Antibody that is developed or produced using the se quence of a Taurus Antibody(ies ) ; or any product th at could not practically have been developed or produced but for use of such Taurus Antibody(ies ) . By way of il lustrative examples only, and without limiting the foregoing, it is expressly agreed that Antibody Product includ es a product incorporating or intentionally delivering directly or indirectly ( x ) a cell expressing a chimeric anti gen receptor comprising a single - chain variable fragment derived or obtained from one or more Taurus Antibodies, or ( y ) a cell comprising a nucleic acid that encodes for such a c himeric antigen receptor