IP Library Assignment 042537/0654
Patent Assignment
Reel/Frame 042537/0654

Assignment of Assignor's Interest

Recorded: 2017-05-31 Pages: 3
Assignors
ANSARI, AHMAD
Executed: 2003-08-20
HARTMAN, DAVID
Executed: 2003-08-20
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Multi-Platform Digital Television
Application: 15/600,269 →
Publication: US 2017/0257673
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 31, 2017
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042625/0778 →
Change of Name May 31, 2017
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 042625/0789 →