Granted Patent
Utility
US 5,282,091 · App. 07/893,485
Motor vehicle courtesy/reading light lens with dot pattern
Inventors:
Gerard Grabowski, Robert D. Muller, Carl G. Czarnecki
Patented Case
View Patent ↗
Granted: Jan 25, 1994
Filed: Jun 5, 1992
Inventors
Gerard Grabowski
Robert D. Muller
Carl G. Czarnecki
Assignee (at issue)
United Technologies Automotive
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.