Granted Patent
Utility
US 6,160,804 · App. 09/191,134
Mobility management for a multimedia mobile network
Inventors:
Walid Ahmed, Bharat Tarachand Doshi, Subrahmanyam Dravida, Hong Jiang, Kiran M. Rege
Patented Case
View Patent ↗
Granted: Dec 12, 2000
Filed: Nov 13, 1998
Inventors
Walid Ahmed
Bharat Tarachand Doshi
Subrahmanyam Dravida
Hong Jiang
Kiran M. Rege
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.