Granted Patent
Utility
US 5,075,451 · App. 07/614,363
Pyrrolimidazolones useful as renin inhibitors
Inventors:
Timothy D. Ocain, David Deininger
Patented Case
View Patent ↗
Granted: Dec 24, 1991
Filed: Nov 16, 1990
Inventors
Timothy D. Ocain
David Deininger
Assignee (at issue)
Amerimas Home Products, 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.