IP Library › Granted Patent US 5,715,839
Granted Patent Utility
US 5,715,839 · App. 08/821,382

Multiple ring condom

Inventors: Steven R. Strauss, Frederick P. Sisbarro
Patented Case View Patent ↗
Granted: Feb 10, 1998 Filed: Mar 20, 1997
Inventors
Steven R. Strauss
Frederick P. Sisbarro
Assignee (at issue)
Carter Wallace, Inc.

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Quick Facts
Patent No.
US 5,715,839
App. No.
08/821,382
Filed
1997-03-20
Granted
1998-02-10
Kind
A