Granted Patent
Utility
US 6,695,764 · App. 10/066,155
Apparatus for treating wall of body cavity
Inventors:
David E. Silverman, Alan Stein, Edward J. Gough
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Jan 31, 2002
Inventors
David E. Silverman
Alan Stein
Edward J. Gough
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.