Patent Assignment
Reel/Frame 035937/0521
Assignment of Assignor's Interest
Recorded: 2015-06-30
Pages: 4
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Methods, Systems, and Products for Monitoring Service Usage
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 3, 2016
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 037395/0684 →
Change of Name
Jan 3, 2016
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 037409/0954 →
Change of Name
Jan 3, 2016
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 037409/0978 →
Change of Name
Jan 3, 2016
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 037409/0982 →