IP Library › Assignment 027930/0487
Patent Assignment
Reel/Frame 027930/0487

Change of Name

Recorded: 2012-03-26 Pages: 3
Assignor
AT&T KNOWLEDGE VENTURES, 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)
System and Method of Providing Performance Data
Patent: 7,822,789 →
Application: 11/881,725 →
Publication: US 2009/0030942
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2007
From: JIANG, BAOFENG
To: AT&T KNOWLEDGE VENTURES LP
Reel/Frame 019939/0328 →
Assignment of Assignor's Interest May 14, 2012
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: CHANYU HOLDINGS, LLC
Reel/Frame 028199/0385 →
Change of Name May 14, 2012
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 028206/0626 →