Granted Patent
Utility
US 6,461,291 · App. 09/560,946
Device for alleviating urinary incontinence
Inventors:
Mark Polyak, Sidney F. Hauschild
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Apr 28, 2000
Inventors
Mark Polyak
Sidney F. Hauschild
Assignee (at issue)
American Medical Systems, 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.