Patent ID: 11912763
Assignee: L & L BIOPHARMA CO., LTD.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 7:
8. The bispecific antibody as defined in claim 6, wherein the bispecific antibody comprises the following amino acid sequences of light chain and the amino acid sequences containing heavy chains:
the light chain amino acid sequence as shown in SEQ ID NO: 53, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 54; or, the light chain amino acid sequence as shown in SEQ ID NO: 55, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 56; or, the light chain amino acid sequence as shown in SEQ ID NO: 38, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 57; or, the light chain amino acid sequence as shown in SEQ ID NO: 38, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 58; or, the light chain amino acid sequence as shown in SEQ ID NO: 38, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 59; or, the light chain amino acid sequence as shown in SEQ ID NO: 38, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 60; or, the light chain amino acid sequence as shown in SEQ ID NO: 38, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 61; or, the light chain amino acid sequence as shown in SEQ ID NO: 38, and the amino acid sequence comprising a heavy chain as shown in SEQ ID NO: 4.