Granted Patent
Utility
US 6,313,787 · App. 09/438,204
Method and apparatus for assisted GPS protocol
Inventors:
Thomas M. King, George J. Geier, Yilin Zhao, Roger Charles Hart
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Nov 12, 1999
Inventors
Thomas M. King
George J. Geier
Yilin Zhao
Roger Charles Hart
Assignee (at issue)
Motorola, 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.