Granted Patent
Utility
US 4,885,663 · App. 07/171,844
Fiber optic light emitting panel and method of making same
Inventor:
Jeffrey R. Parker
Patented Case
View Patent ↗
Granted: Dec 5, 1989
Filed: Mar 22, 1988
Inventor
Jeffrey R. Parker
Assignee (at issue)
Lumitex, Inc.
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.