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Patent Assignment
Reel/Frame 039954/0800

Assignment of Assignor's Interest

Recorded: 2016-10-06 Pages: 3
Assignors
VLECK, PAUL VAN
Executed: 2007-09-20
DEVLIN, MICHAEL
Executed: 2007-09-20
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
System and Method of Determining Viewership Information
Patent: 9,591,356 →
Application: 14/541,412 →
Publication: US 2015/0074697
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2014
From: VAN VLECK, PAUL; DEVLIN, MICHAEL
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 034172/0772 →
Change of Name Nov 14, 2014
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 034245/0816 →
Change of Name Oct 6, 2016
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 040246/0760 →