Methods and compositions for inhibiting CD32B expressing cells

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Blood proteins or globulins – e.g. – proteoglycans – platelet...

Reexamination Certificate

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C530S387300, C530S387700, C530S388100, C530S388220, C530S388700, C530S388730, C424S130100, C424S133100, C424S141100, C424S142100, C424S143100, C424S144100, C424S152100, C424S155100, C424S172100, C424S174100

Reexamination Certificate

active

08063187

ABSTRACT:
The present invention relates to immunoglobulins that bind FcγRIIb+ cells and coengage the antigen on the cell's surface and an FcγRIIb on the cell's surface, methods for their generation, and methods for using the immunoglobulins.

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