IP Library › Assignment 026571/0565
Patent Assignment
Reel/Frame 026571/0565

Change of Name

Recorded: 2011-07-11 Pages: 4
Assignor
SBC PROPERTIES, L.P.
Executed: 2007-10-02
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30375
Covered Property (1)
Provisioning Unified Messaging System Services
Patent: 7,443,961 →
Application: 11/724,414 →
Publication: US 2007/0171899
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 15, 2007
From: SCHROEDER, TIMOTHY P.; HO, MELODY; DUDLEY, DAVID
To: SBC PROPERTIES, LP
Reel/Frame 019118/0132 →
Corrective Assignment to Correct the Documentation Previously Submitted; Adding One Additional Page. Previously Recorded on Reel 026571 Frame 0565. Assignor(S) Hereby Confirms the Corrective Assignment. Jul 13, 2011
From: SBC PROPERTIES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 026582/0379 →