Granted Patent
Utility
US 5,681,925 · App. 08/502,989
Trifunctional antithrombin and antiplatelet peptides
Inventors:
Robert J. Broersma, Jr., Thomas Owen, John L. Krstenansky
Patented Case
View Patent ↗
Granted: Oct 28, 1997
Filed: Jul 17, 1995
Inventors
Robert J. Broersma, Jr.
Thomas Owen
John L. Krstenansky
Assignee (at issue)
Merrell Pharmaceuticals, Inc.
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.