Abstract: The present invention describes hetero-dimeric immunoglobulins or fragments thereof which bind to CD3 and a disease associated antigen. These hetero-dimeric immunoglobulins have been engineered to promote hetero-dimer formation during expression and can be purified to a high degree using a Protein A differential purification technique.

Abstract: The present invention describes novel hetero-dimeric immunoglobulins or fragments thereof which bind to CD3 and a disease associated antigen. These hetero-dimeric immunoglobulins have been engineered to promote hetero-dimer formation during expression and can be purified to a high degree using a Protein A differential purification technique.

Abstract: The present invention relates to bispecific antibodies which bind to CD3 and EGFR simultaneously. This class of antibody has been demonstrated by the inventors to be useful in the treatment of EGFR tumors by redirecting T cells and forming an immune synapse between activated T cells and EGFR expressing tumor cells, leading to increased levels of killing of EGFR expressing tumor cells. In particular the present invention relates to CD3×EGFR bispecific antibodies selected from the group comprising CD3×EGFR_SF1 (SEQ ID NO: 4, 5 and 6), CD3×EGFR_SF3 (SEQ ID NO: 7, 2 and 8), CD3×EGFR_SF4 (SEQ ID NO: 4, 5 and 9), CD3×EGFR_SD1 (SEQ ID 10 NO: 1, 2 and 10) and CD3×EGFR_SD2 (SEQ ID NO: 11, 10 and 2).

Abstract: The present invention relates to antagonist antibodies or fragments thereof that bind to human OX40. More specifically, the present invention relates to an antagonist antibody or fragment thereof that binds to human OX40 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 1, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 2, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 3; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 4, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 5 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 6.

Abstract: The present invention relates to antagonist antibodies or fragments thereof that bind to human OX40. More specifically, the present invention relates to an antagonist antibody or fragment thereof that binds to human OX40 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 1, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 2, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 3; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 4, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 5 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 6.

Abstract: Novel bispecific heterodimeric immunoglobulins that target both a component of the human CD47 antigen and human CD38 antigen are provided and in particular those comprising an anti-CD38 heavy chain variable region and a light chain variable region and an anti-CD47 heavy chain variable region and a light chain variable region. The present invention also relates to the use of this novel class of bispecific heterodimeric immunoglobulins to treat autoimmune and proliferative diseases and in particular cancers such as hematologic malignancies and solid tumors.

Abstract: The invention relates to antibodies directed to ?2?1 integrin and their uses, including humanized anti-alpha 2 (?2) integrin antibodies and methods of treatment with anti-?2 integrin antibodies. More specifically the present invention relates to humanized anti-?2 integrin antibodies comprising a heavy chain variable region, a light chain variable region, a human light chain constant region and a variant human IgG1 heavy chain constant region which exhibit altered effector function.

Abstract: The present invention describes novel hetero-dimeric immunoglobulins or fragments thereof which bind to CD3 and a disease associated antigen. These hetero-dimeric immunoglobulins have been engineered to promote hetero-dimer formation during expression and can be purified to a high degree using a Protein A differential purification technique.

Abstract: The present invention relates to a new class of TNFR agonist comprising multiple binding portions to two different parts of the same TNFR. The present invention also relates to methods of activating components of the immune system in a patient via the administration of a TNFR agonist according to the present invention as well as the use of such materials for further therapeutic and other purposes.

Abstract: The present invention relates to antibodies or fragments thereof that bind to CCR6. More specifically, the present invention relates to an antibody or fragment thereof that binds to CCR6 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 31, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 32, SEQ ID NO: 190, SEQ ID NO: 239, SEQ ID NO: 240, SEQ ID NO: 241, SEQ ID NO: 242, SEQ ID NO: 254 or SEQ ID NO: 255 and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 33; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 34, SEQ ID NO: 191, SEQ ID NO:244, SEQ ID NO:245, SEQ ID NO: 246 or SEQ ID NO: 256, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 35, SEQ ID NO: 247, SEQ ID NO: 248 or SEQ ID NO:257 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 36 or SEQ ID NO: 192 or SEQ ID NO: 193.

Abstract: The present invention relates to antibodies or fragments thereof that bind to TL1A. More specifically, the present invention relates to an antibody or fragment thereof that binds to TL1A comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 51, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 52, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 53; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 54, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 55 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 56.

Abstract: The present invention relates to antagonist antibodies or fragments thereof that bind to human OX40. More specifically, the present invention relates to an antagonist antibody or fragment thereof that binds to human OX40 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 1, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 2, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 3; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 4, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 5 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 6.

Abstract: The present invention relates to engineered hetero-dimeric immunoglobulins or fragments thereof and methods of making the same.

Abstract: The present invention describes novel hetero-dimeric immunoglobulinvariants or fragments thereof, which have reduced or eliminated binding to Protein A, Protein G or both Protein A and Protein G. Also encompassed in the present invention are methods for the selective purification of hetero-dimeric immunoglobulins or fragments thereof using Protein A and Protein G.

Abstract: The present invention describes novel hetero-dimeric immunoglobulins or fragments thereof which bind to CD3 and a disease associated antigen. These hetero-dimeric immunoglobulins have been engineered to promote hetero-dimer formation during expression and can be purified to a high degree using a Protein A differential purification technique.

Abstract: The present invention relates to engineered hetero-dimeric immunoglobulins or fragments thereof and methods of making the same.

Abstract: The present invention relates to antibodies or fragments thereof that bind to TL1A. More specifically, the present invention relates to an antibody or fragment thereof that binds to TL1A comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 51, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 52, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 53; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 54, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 55 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 56.

Abstract: The present invention relates to antibodies or fragments thereof that bind to CCR6. More specifically, the present invention relates to an antibody or fragment thereof that binds to CCR6 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 31, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 32, SEQ ID NO: 190, SEQ ID NO: 239, SEQ ID NO: 240, SEQ ID NO: 241, SEQ ID NO: 242, SEQ ID NO: 254 or SEQ ID NO: 255 and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 33; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 34, SEQ ID NO: 191, SEQ ID NO:244, SEQ ID NO:245, SEQ ID NO: 246 or SEQ ID NO: 256, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 35, SEQ ID NO: 247, SEQ ID NO: 248 or SEQ ID NO:257 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 36 or SEQ ID NO: 192 or SEQ ID NO: 193.

Abstract: The present invention relates to antagonist antibodies or fragments thereof that bind to human OX40. More specifically, the present invention relates to an antagonist antibody or fragment thereof that binds to human OX40 comprising a heavy chain CDR1 comprising the amino acid sequence of SEQ ID NO: 1, and/or a heavy chain CDR2 comprising the amino acid sequence of SEQ ID NO: 2, and/or a heavy chain CDR3 comprising the amino acid sequence of SEQ ID NO: 3; and/or comprising a light chain CDR1 comprising the amino acid sequence of SEQ ID NO: 4, and/or a light chain CDR2 comprising the amino acid sequence of SEQ ID NO: 5 and/or a light chain CDR3 comprising the amino acid sequence of SEQ ID NO: 6.

Abstract: The present invention relates to antibodies directed against TrkA receptor and their uses, including humanized anti-TrkA antibodies. More specifically, the present invention relates to humanized anti-TrkA antibodies with enhanced inhibitory properties comprising a heavy chain variable region, a light chain variable region, a human light chain constant region and a variant human IgG4 heavy chain constant region which exhibit altered exchange properties.