Granted Patent
Utility
US 5,578,044 · App. 08/311,967
Endoscopic suture system
Inventors:
Norman S. Gordon, Robert P. Cooper
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Sep 26, 1994
Inventors
Norman S. Gordon
Robert P. Cooper
Assignee (at issue)
Laurus Medical Corporation
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.