Granted Patent
Utility
US 5,403,276 · App. 08/018,045
Apparatus for minimally invasive tissue removal
Inventors:
Alan M. Schechter, Joseph L. Mark, Frederick R. Stave
Patented Case
View Patent ↗
Granted: Apr 4, 1995
Filed: Feb 16, 1993
Inventors
Alan M. Schechter
Joseph L. Mark
Frederick R. Stave
Assignee (at issue)
Danek Medical, 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.