Patent Assignment
Reel/Frame 044907/0421
Corrective Assignment to Correct the Inventor Execution Date Previously Recorded at Reel: 031348 Frame: 0259. Assignor(S) Hereby Confirms the Change of Name.
Recorded: 2017-12-19
Pages: 3
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)
Location Blocking Service from a Web Advertiser
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 4, 2013
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 031348/0242 →
Change of Name
Oct 4, 2013
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 031348/0283 →
Change of Name
Oct 4, 2013
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 031348/0259 →
Assignment of Assignor's Interest
Oct 4, 2013
From: ZELLNER, SAMUEL N.; ENZMANN, MARK J.; MOTON, ROBERT T., JR.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 031348/0156 →
Assignment of Assignor's Interest
Oct 8, 2013
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 031360/0746 →
Corrective Assignment to Correct the Inventor Execution Date Previously Recorded at Reel: 031348 Frame: 0242. Assignor(S) Hereby Confirms the Change of Name .
Dec 19, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 044907/0350 →
Assignment of Assignor's Interest
Dec 28, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE LLC
Reel/Frame 044995/0505 →
Assignment of Assignor's Interest
Feb 15, 2018
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE LLC
Reel/Frame 045344/0006 →