Granted Patent
Utility
US 5,423,813 · App. 08/033,541
Resectoscope and electrode assembly
Inventors:
Mark S. Kaiser, Clifford F. Potocky
Patented Case
View Patent ↗
Granted: Jun 13, 1995
Filed: Mar 18, 1993
Inventors
Mark S. Kaiser
Clifford F. Potocky
Assignee (at issue)
CooperSurgical, 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.