IP Library Assignment 042356/0072
Patent Assignment
Reel/Frame 042356/0072

Assignment of Assignor's Interest

Recorded: 2017-05-12 Pages: 3
Assignor
MATTHEWS, ADRIAN
Executed: 2007-01-17
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
System and Method for High Speed Data Communications
Patent: 9,825,670 →
Application: 15/203,996 →
Publication: US 2017/0077990
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 12, 2017
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 042457/0849 →
Change of Name May 12, 2017
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042458/0141 →