IP Library › Assignment 030491/0243
Patent Assignment
Reel/Frame 030491/0243

Change of Name

Recorded: 2013-05-28 Pages: 4
Assignor
AT&T INTELLECTUAL PROPERTY, INC.
Executed: 2007-07-27
Assignee
AT&T BLS INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Reducing Dns Lookups
Patent: 8,595,329 →
Application: 13/213,131 →
Publication: US 2012/0036227
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 7, 2011
From: KLEINFELTER, KEVIN P.; LITTRELL, KIM
To: AT&T INTELLECTUAL PROPERTY I, L.P. (VIA TRANSFER FROM BELLSOUTH INTELLECTUAL PROPERTY CORPORATION)
Reel/Frame 026863/0497 →
Change of Name May 28, 2013
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 030491/0247 →
Change of Name May 28, 2013
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 030491/0397 →
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 030505/0406 →