IP Library Granted Patent US 5,323,091
Granted Patent Utility
US 5,323,091 · App. 07/971,500

Starting source for arc discharge lamps

Inventor: James C. Morris
Patented Case View Patent ↗
Granted: Jun 21, 1994 Filed: Nov 4, 1992
Inventor
James C. Morris
Assignee (at issue)
GTE Products 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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,323,091
App. No.
07/971,500
Filed
1992-11-04
Granted
1994-06-21
Kind
A