Patent Assignment
Reel/Frame 016039/0215
Assignment of Assignor's Interest
Recorded: 2004-11-30
Pages: 3
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Methods for providing a subscriber service
Application:
10/999,325 →
Publication:
US 2006/0116162
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 27, 2008
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 021745/0533 →
Assignment of Assignor's Interest
Dec 2, 2008
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I,L.P.
Reel/Frame 022157/0602 →