Granted Patent
Utility
US 4,777,254 · App. 06/937,167
Cyclic imides as H.sub.1 -antagonists
Inventors:
Magid A. Abou-Gharbia, Susan T. Nielsen
Patented Case
View Patent ↗
Granted: Oct 11, 1988
Filed: Dec 2, 1986
Inventors
Magid A. Abou-Gharbia
Susan T. Nielsen
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.