Granted Patent
Utility
US 6,300,880 · App. 08/587,191
Multichannel audio distribution system having portable receivers
Inventor:
Eran Sitnik
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Jan 16, 1996
Inventor
Eran Sitnik
Assignee (at issue)
Philips Electronics North America Corporation
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.