IP Library › Assignment 035335/0941
Patent Assignment
Reel/Frame 035335/0941

Change of Name

Recorded: 2015-03-30 Pages: 4
Assignor
SBC KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-02
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property (1)
Call Block Disabler
Patent: 7,657,009 →
Application: 11/434,673 →
Publication: US 2007/0269035
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 20, 2006
From: JOY, JENNFER LYNNE; WEBER, MARKUS; SCHOLL, THOMAS BRADLEY
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 018283/0791 →