Granted Patent
Utility
US 5,951,552 · App. 08/884,949
Capacitively coupled cordless electrosurgical instrument
Inventors:
Gary L. Long, Lynetta J. Freeman, Bryan D. Knodel
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Jun 30, 1997
Inventors
Gary L. Long
Lynetta J. Freeman
Bryan D. Knodel
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.