Granted Patent
Utility
US 6,791,907 · App. 09/841,788
Automobile audio system for collection, management and playback of audio data
Inventor:
Michel D. Berhan
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Apr 24, 2001
Inventor
Michel D. Berhan
Assignee (at issue)
Roxio, 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.