Granted Patent
Utility
US 4,233,448 · App. 06/088,537
3-Methoxycarbonyl-2-(2-thienyl)-8-azabicyclo[3.2.1]octane-8-acetamide and salts thereof
Inventors:
Robert L. Clarke, Sol J. Daum
Patented Case
View Patent ↗
Granted: Nov 11, 1980
Filed: Oct 26, 1979
Inventors
Robert L. Clarke
Sol J. Daum
Assignee (at issue)
Sterling Drug, 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.