Patent Assignment
Reel/Frame 017270/0870
Assignment of Assignor's Interest
Recorded: 2006-02-17
Pages: 4
Assignee
BELLSOUTH IP CORPORATION
824 MARKET ST., SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Automatically Initiating and Answering Communications
Patent:
7,715,881 →
Application:
11/275,365 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 4, 2008
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION; AT&T INTELLECTUAL PROPERTY, INC.; AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 021930/0927 →
Assignment of Assignor's Interest
Feb 2, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 022191/0244 →