IP Library Assignment 025794/0595
Patent Assignment
Reel/Frame 025794/0595

Assignment of Assignor's Interest

Recorded: 2011-02-09 Pages: 6
Assignors
RUSSELL, SAM
Executed: 2008-01-03
BAJPAY, PARITOSH
Executed: 2008-01-03
LU, DAVID H.
Executed: 2008-01-03
CHONG, SHIU Y.
Executed: 2008-01-03
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method and System of Diagnosing a Video Condition Experienced at a Customer Premises
Patent: 8,520,532 →
Application: 13/024,055 →
Publication: US 2011/0128880
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 11, 2014
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, LP
Reel/Frame 033726/0063 →