Granted Patent
Utility
US 4,994,783 · App. 07/302,533
Electronic device fabrication on non-conductive polymer substrate
Inventor:
Stuart I. Yaniger
Patented Case
View Patent ↗
Granted: Feb 19, 1991
Filed: Jan 26, 1989
Inventor
Stuart I. Yaniger
Assignee (at issue)
Lockheed 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.