Granted Patent
Utility
US 5,827,323 · App. 08/729,683
Surgical instrument for endoscopic and general surgery
Inventors:
Charles H. Klieman, John Stiggelbout
Patented Case
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Granted: Oct 27, 1998
Filed: Oct 4, 1996
Inventors
Charles H. Klieman
John Stiggelbout
Assignee (at issue)
Charles H. Klieman
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.