Granted Patent
Utility
US 6,146,395 · App. 09/262,502
Ablation burr
Inventors:
Bill Kanz, Denise Drummond, Robert Barry, Paul Hirst, Mark Wyzgala, Gary Swinford, Edward I. Wulfman, Tom Clement, Tom Kadavy
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Mar 4, 1999
Inventors
Bill Kanz
Denise Drummond
Robert Barry
Paul Hirst
Mark Wyzgala
Gary Swinford
Edward I. Wulfman
Tom Clement
Tom Kadavy
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.