Patent Assignment
Reel/Frame 033117/0671
Assignment of Assignor's Interest
Recorded: 2014-06-17
Pages: 3
Assignor
RUCKART, JOHN P.
Executed: 2007-04-18
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Access Authorization Servers, Methods and Computer Program Products Employing Wireless Terminal Location
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 28, 2015
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 037362/0578 →
Change of Name
Dec 28, 2015
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 037380/0541 →
Change of Name
Dec 28, 2015
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 037380/0550 →
Change of Name
Dec 28, 2015
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 037380/0552 →