IP Library Assignment 052427/0087
Patent Assignment
Reel/Frame 052427/0087

Assignment of Assignor's Interest

Recorded: 2020-04-17 Pages: 3
Assignor
RUSSELL, ALICIA MARIE
Executed: 2003-11-14
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Provisioning of Wireless Private Access Subscribers for Location Based Services
Patent: 7,542,763 →
Application: 11/551,964 →
Publication: US 2007/0049293
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 17, 2020
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 052434/0490 →
Change of Name Apr 17, 2020
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 052434/0498 →