Granted Patent
Utility
US 6,417,779 · App. 09/626,840
Display having a transilluminable display panel
Inventors:
Heinrich Noll, Hermann J. Janssen
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Jul 27, 2000
Inventors
Heinrich Noll
Hermann J. Janssen
Assignee (at issue)
Mannesmann VDO AG
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.