Granted Patent
Utility
US 6,298,550 · App. 09/362,967
Process for manufacturing electro-surgical forceps which minimizes or prevents sticking of tissue
Inventor:
Lawrence T. Kirwan, Jr.
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Jul 29, 1999
Inventor
Lawrence T. Kirwan, Jr.
Assignee (at issue)
Kirwan Surgical Products LLC
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.