Granted Patent
Utility
US 4,886,545 · App. 07/098,028
Compositions comprising 1-substituted azacycloalkanes and their uses
Inventors:
James V. Peck, Gevork Minaskanian
Patented Case
View Patent ↗
Granted: Dec 12, 1989
Filed: Jul 23, 1987
Inventors
James V. Peck
Gevork Minaskanian
Assignee (at issue)
Nelson Research & Development Company
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.