Patent Assignment
Reel/Frame 062385/0374
Assignment of Assignor's Interest
Recorded: 2023-01-16
Pages: 3
Assignor
LUO, HUI
Executed: 2003-01-20
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Secure in-Band Signaling Method for Mobility Management Crossing Firewalls
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.