Macrogenics, Inc.

Macrogenics West, Inc.

Other

Raven Biotechnologies, Inc.

Immunogen, Inc.

Deryk T Loo

Leslie Sydnor Johnson

Ling Ling Huang

Paul A Moore

Francine Zhifen Chen

Jennie Powell Mather

Ezio Bonvini

Juniper A Scribner

Tony Liang

Xiaolin Xu

Thomas Son

Gundo Diedrich

Bhaswati Barat

Nicholas C Yoder

Tony W Liang

Stuart William Hicks

The present invention is directed to novel B7-H3-binding molecules capable of binding to human and non-human B7-H3, and in particular to such molecules that are cross-reactive with B7-H3 of a non-human primate (e.g., a cynomolgus monkey). The invention additionally pertains to B7-H3-binding molecules that comprise Variable Light Chain and/or Variable Heavy Chain (VH) Domains that have been humanized and/or deimmunized so as to exhibit a reduced immunogenicity upon administration to recipient subjects. The invention particularly pertains to bispecific, trispecific or multispecific B7-H3-binding molecules, including bispecific diabodies, BiTEs, bispecific antibodies, trivalent binding molecules, etc. that comprise: (i) such B7-H3-binding Variable Domains and (ii) a domain capable of binding to an epitope of a molecule present on the surface of an effector cell. The invention is also directed to pharmaceutical compositions that contain any of such B7-H3-binding molecules, and to methods involving the use of any of such B7-H3-binding molecules in the treatment of cancer and other diseases and conditions. The invention also particularly pertains to a molecule that comprises the human B7-H3 binding domain of a humanized anti-human B7-H3 antibody conjugated to at least one drug moiety (a 'B7-H3-ADC'). The invention is also directed to pharmaceutical compositions that contain such B7-H3-ADCs, and to methods involving the use of any of such B7-H3-ADCs in the treatment of cancer and other diseases and conditions.

B7-H3 directed antibody drug conjugates

The present invention is directed to molecules, such as monospecific antibodies and bispecific, trispecific or multispecific binding molecules, including diabodies, BITE&#xae; molecules, and antibodies that are capable of specifically binding to 'Disintegrin and Metalloproteinase Domain-containing Protein 9' ('ADAM9'). The invention particularly concerns such binding molecules that are capable of exhibiting high affinity binding to human and non-human ADAM9. The invention further particularly relates to such molecules that are thereby cross-reactive with human ADAM9 and the ADAM9 of a non-human primate (e.g., a cynomolgus monkey). The invention additionally pertains to all such ADAM9-binding molecules that comprise a Light Chain Variable (VL) Domain and/or a Heavy Chain Variable (VH) Domain that has been humanized and/or deimmunized so as to exhibit reduced immunogenicity upon administration of such ADAM9-binding molecule to a recipient subject. The invention is also directed to pharmaceutical compositions that contain any of such ADAM9-binding molecules, and to methods involving the use of any of such ADAM9-binding molecules in the treatment of cancer and other diseases and conditions.

ADAM9-binding molecules, and methods of use thereof

B7-H3 binding molecules, antibody drug conjugates thereof and methods of use thereof

The present invention relates to antibodies that are immunoreactive to the mammalian, and more particularly, the human B7-H3 receptor and to uses thereof, particularly in the treatment of cancer and inflammation. The invention thus particularly concerns humanized B7-H3-reactive antibodies that are capable of mediating, and more preferably enhancing the activation of the immune system against cancer cells that are associated with a variety of human cancers.

Antibodies reactive with B7-H3 and users thereof

The present invention relates to antibodies and their fragments that are immunoreactive to the mammalian, and more particularly, the human B7-H3 receptor and to uses thereof, particularly in the treatment of cancer and inflammation. The invention thus particularly concerns humanized B7-H3-reactive antibodies and their immunoreactive fragments that are capable of mediating, and more preferably enhancing the activation of the immune system against cancer cells that are associated with a variety of human cancers.

Antibodies reactive with B7-H3, immunologically active fragments thereof and uses thereof

Antibodies reactive with B7-H3 and uses thereof

The invention provides the identification and characterization of disease and cancer-associated epitope, KID3. The invention also provides a family of monoclonal antibodies that bind to KID3, methods of diagnosing and treating various human cancers and diseases that express KID3.

KID3 and KID3 antibodies that bind thereto

The invention provides the identification and characterization of a disease and cancer-associated antigen, KID24. The invention also provides modulators of KID24, including a family of monoclonal antibodies that bind to antigen KID24, and methods of diagnosing and treating various human cancers and diseases with KID24.

ADAM-9 modulators

The invention provides the identification and characterization of a disease and cancer-associated antigen, KID31. The invention also provides modulators of KID31, including a family of monoclonal antibodies that bind to antigen KID31, and methods of diagnosing and treating various human cancers and diseases with KID31.

KID31 and antibodies that bind thereto

Growing community of inventors

Belmont, CA, United States of America

Deryk T Loo