Direct targeting binding proteins

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030148409A1
SERIAL NO

10270073

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to multivalent, monospecific binding proteins. These binding proteins comprise two or more binding sites, where each binding site specifically binds to the same type of target cell, and preferably with the same antigen on such a target cell. The present invention further relates to compositions of monospecific diabodies, triabodies, and tetrabodies, and to recombinant vectors useful for the expression of these functional binding proteins in a microbial host. Also provided are methods of using invention compositions in the treatment and/or diagnosis of tumors.

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Patent Owner(s)

Patent OwnerAddress
IBC PHARMACEUTICALS300 AMERICAN ROAD MORRIS PLAINS NJ 07950

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chien-Hsing Ken Downington, PA 10 136
Goldenberg, David M Mendham, NJ 527 13665
Rossi, Edmund Nutley, NJ 4 79

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