Granted Patent
Utility
US 6,455,043 · App. 09/372,202
Combination therapies for B-cell lymphomas comprising administration of anti-CD20 antibody
Inventor:
Antonio J. Grillo-Lopez
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Aug 11, 1999
Inventor
Antonio J. Grillo-Lopez
Assignee (at issue)
IDEC Pharmaceuticals Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.