Patent Assignment
Reel/Frame 017657/0278
Assignment of Assignor's Interest
Recorded: 2006-03-17
Pages: 4
Assignee
AT&T CORP.
32 AVENUE OF AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property
(1)
System and Method for Avoiding and Mitigating a Ddos Attack
Patent:
7,797,738 →
Application:
11/304,147 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.