Granted Patent
Utility
US 6,111,955 · App. 08/797,371
Security in cellular telephones
Inventors:
Semyon B. Mizikovsky, James Alexander Reeds, III
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Feb 7, 1997
Inventors
Semyon B. Mizikovsky
James Alexander Reeds, III
Assignee (at issue)
LUCENT TECHNOLOGIES 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.