Granted Patent
Utility
US 6,187,797 · App. 08/996,378
Phenyl-isoxazoles as factor XA Inhibitors
Inventors:
James R. Pruitt, John M. Fevig, Mimi L. Quan, Donald J. P. Pinto
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Dec 22, 1997
Inventors
James R. Pruitt
John M. Fevig
Mimi L. Quan
Donald J. P. Pinto
Assignee (at issue)
Dupont Pharmaceuticals
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.