IP Library › Assignment 031409/0014
Patent Assignment
Reel/Frame 031409/0014

Change of Name

Recorded: 2013-10-15 Pages: 2
Assignor
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, SUITE 425, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Identity Blocking Service from a Wireless Service Provider
Patent: 8,755,777 →
Application: 13/947,150 →
Publication: US 2013/0303127
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 22, 2013
From: ZELLNER, SAMUEL N.; ENZMANN, MARK J.; MOTON, ROBERT T., JR.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 030844/0833 →
Change of Name Oct 15, 2013
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 031408/0986 →
Change of Name Oct 15, 2013
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 031409/0008 →
Assignment of Assignor's Interest Oct 23, 2013
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 031457/0827 →
Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 031409 Frame 0008. Assignor(S) Hereby Confirms the Change of Name. Nov 30, 2017
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 044554/0185 →
Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 031408 Frame 0986. Assignor(S) Hereby Confirms the Change of Name. Nov 30, 2017
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 044554/0065 →
Assignment of Assignor's Interest Dec 28, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: GOOGLE LLC
Reel/Frame 044995/0505 →