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
2006-05-19
2010-12-07
Saunders, David A (Department: 1644)
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...
C424S177100, C436S548000, C530S413000, C530S416000
Reexamination Certificate
active
07847071
ABSTRACT:
A novel method for selectively removing leaked protein A from antibody purified by means of protein A affinity chromatography is disclosed.
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Bonnerjea Julian
Preneta Anna
Lonza Biologics PLC.
Nixon & Vanderhye P.C.
Saunders David A
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