Granted Patent
Utility
US 5,583,564 · App. 08/427,538
Intelligent call forwarding with videophone display of forwarding destination
Inventors:
Usha Rao, Robert M. Rubin
Patented Case
View Patent ↗
Granted: Dec 10, 1996
Filed: Apr 24, 1995
Inventors
Usha Rao
Robert M. Rubin
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.