Granted Patent
Utility
US 6,044,693 · App. 09/190,642
Method and apparatus for unrolling prophylactic devices
Inventors:
Frederick P. Sisbarro, William Platt, Glenn W. Thomsen
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Nov 12, 1998
Inventors
Frederick P. Sisbarro
William Platt
Glenn W. Thomsen
Assignee (at issue)
Carter Wallace, 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.