Granted Patent
Utility
US 5,993,382 · App. 08/757,856
Lighted catheter device and method for use and manufacture thereof
Inventor:
J. Crayton Pruitt
Patented Case
View Patent ↗
Granted: Nov 30, 1999
Filed: Nov 27, 1996
Inventor
J. Crayton Pruitt
Assignee (at issue)
Horizon Medical Products, 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.