IP Library › Granted Patent US 5,272,711
Granted Patent Utility
US 5,272,711 · App. 07/882,336

High-power semiconductor laser diode

Inventors: Luke J. Mawst, Dan Botez, Charles A. Zmudzinski
Patented Case View Patent ↗
Granted: Dec 21, 1993 Filed: May 12, 1992
Inventors
Luke J. Mawst
Dan Botez
Charles A. Zmudzinski
Assignee (at issue)
TRW 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 5,272,711
App. No.
07/882,336
Filed
1992-05-12
Granted
1993-12-21
Kind
A