Patent Assignment
Reel/Frame 014691/0783
Assignment of Assignor's Interest
Recorded: 2003-11-12
Pages: 6
Assignors
ZELLNER, SAMUEL N.
Executed: 2000-10-03
ENZMANN, MARK J.
Executed: 2000-10-16
MOTON, JR., ROBERT T.
Executed: 2000-10-02
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
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
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 →
Corrective Assignment to Correct the Assignor Name Previously Recorded at Reel: 022636 Frame: 0400. Assignor(S) Hereby Confirms the Assignment.
Dec 4, 2017
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 044669/0347 →
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 →