IP Library Assignment 033101/0690
Patent Assignment
Reel/Frame 033101/0690

Assignment of Assignor's Interest

Recorded: 2014-06-13 Pages: 4
Assignors
CANTU, DIANA M.
Executed: 2006-04-12
QIU, CHAOXIN C.
Executed: 2006-04-12
Assignee
SBC KNOWLEDGE VENTURES, LP
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
System and Method for Control of a Set Top Box
Patent: 9,071,880 →
Application: 14/266,264 →
Publication: US 2014/0237515
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 13, 2014
From: AT&T KNOWLEDGE VENTURES, LP
To: AT&T INTELLECTUAL PROPERTY I, LP
Reel/Frame 033162/0119 →
Change of Name Jun 13, 2014
From: SBC KNOWLEDGE VENTURES, LP
To: AT&T KNOWLEDGE VENTURES, LP
Reel/Frame 033164/0679 →