Granted Patent
Utility
US 6,656,133 · App. 09/965,504
Transmission assembly for a surgical biopsy device
Inventors:
James W. Voegele, Randy R. Stephens, Craig Forester, William A. Garrison, Michael E. Boehm, Anil K. Nalagatla
Patented Case
View Patent ↗
Granted: Dec 2, 2003
Filed: Sep 27, 2001
Inventors
James W. Voegele
Randy R. Stephens
Craig Forester
William A. Garrison
Michael E. Boehm
Anil K. Nalagatla
Assignee (at issue)
Ethicon Endo-Surgery, 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.