Granted Patent
Utility
US 4,581,368 · App. 06/498,826
Aziridino containing nitro imidazoles and pharmaceutical compositions
Inventors:
Israr Ahmed, Gerald E. Adams, Ian J. Stratford
Patented Case
View Patent ↗
Granted: Apr 8, 1986
Filed: May 27, 1983
Inventors
Israr Ahmed
Gerald E. Adams
Ian J. Stratford
Assignee (at issue)
NATIONAL RESEARCH DEVELOPMENT CORPORATION
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.