Patent Assignment
Reel/Frame 025051/0178
Change of Name
Recorded: 2010-09-28
Pages: 4
Assignor
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Executed: 2007-04-27
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC., F/K/A AT&T BLS INTELLECTUAL PROPERTY, INC., F/K/A AT&T INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Systems and Methods for Providing Real-Time Conversation Using Disparate Communication Devices
Patent:
7,065,185 →
Application:
10/184,789 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2002
From: KOCH, ROBERT A.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 013197/0955 →
Assignment of Assignor's Interest
Sep 28, 2010
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 025051/0254 →