definiens: means a multimeric Fv - antibody, wherein each monomer of the Fv - antibody comprises thefollowing features : * * * * * 1.19 means any composition of matter or article of manufacture, including without limitation any diagnostic, prophylactic or therapeutic Immunoglobulin as to which AFFIMED elects toexercise its option right pursuant to Section 2.5(b ), which ( a ) contains a Licensed Immunoglobulin ; or ( b ) wasdiscovered or created by, arose out of or is related to the conduct of Research and/or use of a LicensedImmunoglobulin or Licensed Immunoglobulin Information ; or ( c ) was discovered or is sold by or on behalf of AFFIMEDor an AFFIMED Collaborator under conditions which constitute utilization of the XOMA Patent Rights or use of theXOMA Know - How ; or ( d ) is an Immunoglobulin as to which AFFIMED, on its own behalf, intends to manufacture in E