Patent Assignment
Reel/Frame 044669/0347
Corrective Assignment to Correct the Assignor Name Previously Recorded at Reel: 022636 Frame: 0400. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2017-12-04
Pages: 4
Assignor
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Executed: 2008-12-10
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Location Blocking Service for Wireless Networks
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 12, 2003
From: ZELLNER, SAMUEL N.; ENZMANN, MARK J.; MOTON, JR., ROBERT T.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 014691/0783 →
Assignment of Assignor's Interest
May 5, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC., F/K/A AT&T BLS INTELLECTUAL PROPERTY, INC., F/K/A AT&T INTELLECTUAL PROPERTY, INC., F/K/A BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 022636/0400 →
Assignment of Assignor's Interest
Dec 28, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE LLC
Reel/Frame 044995/0505 →
Change of Name
Jan 4, 2018
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 045004/0660 →
Change of Name
Jan 4, 2018
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 045004/0908 →
Change of Name
Jan 5, 2018
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 045013/0289 →