IP Library › Assignment 041233/0066
Patent Assignment
Reel/Frame 041233/0066

Change of Name

Recorded: 2017-01-03 Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Properties (2)
Enhanced Network Management System
Patent: 7,548,980 →
Application: 10/654,858 →
Publication: US 2005/0055431
Enhanced Csu/Dsu (Channel Service Unit/Data Service Unit) for Frame Relay Over Dsl
Patent: 7,593,414 →
Application: 10/654,861 →
Publication: US 2005/0053001
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Jan 3, 2017
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 041233/0064 →
Assignment of Assignor's Interest Feb 8, 2017
From: AT&T INTELLECTUAL PROPERTY I, LP
To: UBER TECHNOLOGIES, INC.
Reel/Frame 041660/0584 →