Granted Patent
Utility
US 5,276,704 · App. 07/971,689
SAWC phase detection method and apparatus
Inventor:
Robert C. Dixon
Patented Case
View Patent ↗
Granted: Jan 4, 1994
Filed: Nov 4, 1992
Inventor
Robert C. Dixon
Assignee (at issue)
Omnipoint Data Company, Incorporated
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.