Granted Patent
Utility
US 5,981,563 · App. 08/959,672
Methods and formulations for modulating the human sexual response
Inventor:
Fred Lowrey
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Oct 29, 1997
Inventor
Fred Lowrey
Assignee (at issue)
Zonagen, 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.