Granted Patent
Utility
US 5,815,807 · App. 08/594,978
Disposable wireless communication device adapted to prevent fraud
Inventors:
Rashid M. Osmani, Michael P. Metroka
Patented Case
View Patent ↗
Granted: Sep 29, 1998
Filed: Jan 31, 1996
Inventors
Rashid M. Osmani
Michael P. Metroka
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.