Granted Patent
Utility
US 5,930,679 · App. 08/317,082
Satellite-based ring alert apparatus and method of use
Inventors:
Keith Andrew Olds, Gregory B. Vatt, Christopher Neil Kurby
Patented Case
View Patent ↗
Granted: Jul 27, 1999
Filed: Oct 3, 1994
Inventors
Keith Andrew Olds
Gregory B. Vatt
Christopher Neil Kurby
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.