Patent Assignment
Reel/Frame 021829/0988
Assignment of Assignor's Interest
Recorded: 2008-11-13
Pages: 3
Assignor
HALL, ROBERT J.
Executed: 2001-06-15
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property
(1)
Web-Based Communications Addressing System and Method
Application:
90/008,838 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.