IP Library › Assignment 018884/0768
Patent Assignment
Reel/Frame 018884/0768

Assignment of Assignor's Interest

Recorded: 2007-02-09 Pages: 3
Assignors
GEMELOS, STEVE
Executed: 2005-12-01
PETRONELLI, ANTHONY
Executed: 2005-12-01
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Video Games on Demand with Anti-Piracy Security
Patent: 7,789,757 →
Application: 11/233,383 →
Publication: US 2007/0066490
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 26, 2014
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 033831/0761 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 033831 Frame 0761. Assignor(S) Hereby Confirms the Change of Name. Nov 15, 2019
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 051023/0099 →
Change of Name Nov 18, 2019
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 051045/0629 →
Assignment of Assignor's Interest Oct 23, 2020
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE LLC
Reel/Frame 054193/0306 →
Assignment of Assignor's Interest Jul 30, 2026
From: GOOGLE LLC
To: BLACKBERRY LIMITED
Reel/Frame 075465/0538 →