Granted Patent
Utility
US 5,802,513 · App. 08/593,122
Method and system for distance determination and use of the distance determination
Inventor:
Hugh Bowie, III
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Feb 1, 1996
Inventor
Hugh Bowie, III
Assignee (at issue)
BellSouth 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.