Granted Patent
Utility
US 5,504,775 · App. 08/190,397
Multi-user spread spectrum communication system
Inventors:
Antoine Chouly, Americo Brajal, Sabine Jourdan
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Feb 2, 1994
Inventors
Antoine Chouly
Americo Brajal
Sabine Jourdan
Assignee (at issue)
U.S. Philips 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.