IP Library › Assignment 031441/0315
Patent Assignment
Reel/Frame 031441/0315

Assignment of Assignor's Interest

Recorded: 2013-10-21 Pages: 4
Assignors
WHITFIELD, LLOYD T., JR.
Executed: 2005-06-20
ZIMLER, RANDY
Executed: 2005-06-30
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Methods, Systems, and Devices for Securing Content
Patent: 9,721,110 →
Application: 14/058,252 →
Publication: US 2014/0047552
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 13, 2014
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 033523/0664 →
Change of Name Aug 13, 2014
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 033523/0684 →
Change of Name Aug 13, 2014
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 033523/0690 →
Assignment of Assignor's Interest Aug 21, 2014
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 033583/0037 →