IP Library › Assignment 028222/0438
Patent Assignment
Reel/Frame 028222/0438

Change of Name

Recorded: 2012-05-16 Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30375
Covered Property (1)
System and Method for Remote Speech Recognition
Patent: 7,421,389 →
Application: 10/293,104 →
Publication: US 2004/0093211
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 11, 2007
From: SBC PROPERTIES, L.P.
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 020094/0530 →
Change of Name Nov 18, 2007
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020129/0242 →
Assignment of Assignor's Interest Jun 13, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: CHIHARU TECHNOLOGIES LLC
Reel/Frame 028371/0328 →