Granted Patent
Utility
US 4,862,478 · App. 07/117,946
Spread spectrum communications with resistance to multipath at differential delays both larger and smaller than a chip width
Inventor:
Stuckey McIntosh
Patented Case
View Patent ↗
Granted: Aug 29, 1989
Filed: Nov 6, 1987
Inventor
Stuckey McIntosh
Assignee (at issue)
Gambatte, 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.