IP Library Assignment 025720/0428
Patent Assignment
Reel/Frame 025720/0428

Assignment of Assignor's Interest

Recorded: 2011-01-31 Pages: 5
Assignors
DURDEN, GEORGE A.
Executed: 2001-02-13
STEFANIK, JOHN R.
Executed: 2001-02-19
Assignee
Covered Property (1)
Methods, Systems, and Products for Automated Control of Devices
Patent: 8,607,298 →
Application: 13/015,722 →
Publication: US 2011/0131606
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 28, 2013
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 030492/0933 →
Change of Name May 28, 2013
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 030492/0942 →
Change of Name May 28, 2013
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 030492/0946 →
Assignment of Assignor's Interest May 29, 2013
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 030505/0300 →