IP Library Granted Patent US 5,367,166
Granted Patent Utility
US 5,367,166 · App. 08/031,354

Infrared detector devices and their manufacture

Inventors: Brian Matthews, Michael D. Jenner
Patented Case View Patent ↗
Granted: Nov 22, 1994 Filed: Mar 15, 1993
Inventors
Brian Matthews
Michael D. Jenner
Assignee (at issue)
Philips Electronics UK Limited

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 5,367,166
App. No.
08/031,354
Filed
1993-03-15
Granted
1994-11-22
Kind
A