Granted Patent
Utility
US 5,953,650 · App. 08/961,167
Portable-mobile radiotelephone architecture and method for mobile personal security systems
Inventor:
Jean-Marc Villevieille
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Oct 30, 1997
Inventor
Jean-Marc Villevieille
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.