Granted Patent
Utility
US 5,796,772 · App. 08/485,987
Multi-band, multi-mode spread-spectrum communication system
Inventors:
Douglas G. Smith, Robert C. Dixon, Jeffrey S. Vanderpool
Patented Case
View Patent ↗
Granted: Aug 18, 1998
Filed: Jun 7, 1995
Inventors
Douglas G. Smith
Robert C. Dixon
Jeffrey S. Vanderpool
Assignee (at issue)
Omnipoint 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.