Glycosylation engineering of antibodies for improving antibody-dependent cellular cytotoxicity

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United States of America Patent

PATENT NO 6602684
SERIAL NO

09294584

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Abstract

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The present invention relates to the field glycosylation engineering of proteins. More particular, the present invention is directed to the glycosylation engineering of proteins to provide proteins with improved therapeutic properties, e.g., antibodies, antibody fragments, or a fusion protein that includes a region equivalent to the Fc region of an immunoglobulin, with enhanced Fc-mediated cellular cytotoxicity.

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Patent Owner(s)

Patent OwnerAddress
ROCHE GLYCART AGWAGISTRASSE 18 SCHLIEREN-ZURICH CH-8952

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, James E Zurich, CH 30 1601
Jean-Mairet, Joel Zurich, CH 9 1199
Umana, Pablo Manchester, GB 247 5409

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