Granted Patent
Utility
US 5,501,822 · App. 08/238,131
Fabrication method for a 3-d opto-electronic system with laser inter-substrate communication
Inventors:
Randy L. Kubena, Frederic P. Stratton, Gary M. Atkinson, Hugh McNulty, Jr., James W. Ward
Patented Case
View Patent ↗
Granted: Mar 26, 1996
Filed: May 5, 1994
Inventors
Randy L. Kubena
Frederic P. Stratton
Gary M. Atkinson
Hugh McNulty, Jr.
James W. Ward
Assignee (at issue)
Hughes Aircraft Company
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.