IP Library Granted Patent US 6,744,800
Granted Patent Utility
US 6,744,800 · App. 09/223,112

Method and structure for nitride based laser diode arrays on an insulating substrate

Inventors: Michael A. Kneissl, Thomas L. Paoli, David P. Bour, Noble M. Johnson, Jack Walker
Patented Case View Patent ↗
Granted: Jun 1, 2004 Filed: Dec 30, 1998
Inventors
Michael A. Kneissl
Thomas L. Paoli
David P. Bour
Noble M. Johnson
Jack Walker
Assignee (at issue)
Xerox 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 6,744,800
App. No.
09/223,112
Filed
1998-12-30
Granted
2004-06-01
Kind
B1