Granted Patent
Utility
US 6,471,379 · App. 09/813,662
Waveguide illumination assembly for an automobile license plate
Inventors:
Lloyd Keith Bucher, George R. Hulse
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Mar 21, 2001
Inventors
Lloyd Keith Bucher
George R. Hulse
Assignee (at issue)
Federal-Mogul Worldwide, 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.