IP Library Granted Patent US 5,665,305
Granted Patent Utility
US 5,665,305 · App. 08/557,743

Lighting system with multiple beam shapes

Inventors: Richard S. Belliveau, John W. Lane
Patented Case View Patent ↗
Granted: Sep 9, 1997 Filed: Nov 13, 1995
Inventors
Richard S. Belliveau
John W. Lane

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 5,665,305
App. No.
08/557,743
Filed
1995-11-13
Granted
1997-09-09
Kind
A