Granted Patent
Utility
US 6,050,995 · App. 09/160,216
Polypectomy snare with multiple bipolar electrodes
Inventor:
Russ Durgin
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Sep 24, 1998
Inventor
Russ Durgin
Assignee (at issue)
Scimed Life 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.