Patent Assignment
Reel/Frame 044682/0163
Corrective Assignment to Correct the Execution Date Previously Recorded at Reel: 034056 Frame: 0722. Assignor(S) Hereby Confirms the Change of Name .
Recorded: 2017-12-04
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 Wireless Service Provider
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 2014
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 034037/0473 →
Change of Name
Oct 27, 2014
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 034056/0722 →
Change of Name
Oct 27, 2014
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 034056/0734 →
Assignment of Assignor's Interest
Oct 27, 2014
From: ZELLNER, SAMUEL N.; ENZMANN, MARK J.; MOTON, ROBERT T., JR.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 034037/0430 →
Change of Name
Oct 27, 2014
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 034056/0719 →
Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 034056 Frame 0719. Assignor(S) Hereby Confirms the Change of Name.
Dec 4, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 044682/0082 →
Assignment of Assignor's Interest
Dec 28, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE LLC
Reel/Frame 044995/0505 →