Granted Patent
Utility
US 5,474,755 · App. 08/449,613
Tumor associated monoclonal antibodies
Inventors:
Michael G. Hanna, Jr., Martin V. Haspel, Herbert C. Hoover, Jr., Marie E. Dembinsky, Barry J. Kobrin
Patented Case
View Patent ↗
Granted: Dec 12, 1995
Filed: May 24, 1995
Inventors
Michael G. Hanna, Jr.
Martin V. Haspel
Herbert C. Hoover, Jr.
Marie E. Dembinsky
Barry J. Kobrin
Assignee (at issue)
AKZO NOBEL N.V.
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.