Patent Assignment
Reel/Frame 042980/0630
Change of Name
Recorded: 2017-06-23
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)
Methods, Systems, and Devices for Securing Content
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2017
From: WHITFIELD, LLOYD T., JR.; ZIMLER, RANDY
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 042794/0823 →
Assignment of Assignor's Interest
Jun 23, 2017
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042794/0930 →
Change of Name
Jun 23, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 042976/0487 →
Change of Name
Jun 23, 2017
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 042980/0634 →