Granted Patent
Utility
US 5,184,629 · App. 07/692,818
Male urinary anti-incontinence device and method
Inventors:
Richard A. Erickson, Gerald W. Timm
Patented Case
View Patent ↗
Granted: Feb 9, 1993
Filed: Apr 25, 1991
Inventors
Richard A. Erickson
Gerald W. Timm
Assignee (at issue)
Dacomed Corportion
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.