IP Library › Assignment 019261/0148
Patent Assignment
Reel/Frame 019261/0148

Assignment of Assignor's Interest

Recorded: 2007-05-07 Pages: 5
Assignors
CAVANAUGH, CRAIG M.
Executed: 2007-05-02
RUCKART, JOHN P.
Executed: 2007-05-03
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 425, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Interactive Voice Response with User Designated Delivery
Patent: 9,191,514 →
Application: 11/745,114 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 2, 2008
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 021617/0458 →
Assignment of Assignor's Interest Oct 2, 2008
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 021651/0907 →