Patent Assignment
Reel/Frame 019608/0867
Assignment of Assignor's Interest
Recorded: 2007-07-25
Pages: 12
Assignors
FRANK, SCOTT
Executed: 2007-06-28
STARR, ROBERT J.
Executed: 2007-06-28
ZELLNER, SAMUEL
Executed: 2007-06-28
TISCHER, STEVEN
Executed: 2007-06-28
RUCKART, JOHN
Executed: 2007-06-28
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Location-Based Status Checking
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 14, 2021
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 058554/0470 →
Change of Name
Dec 14, 2021
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 058964/0654 →
Change of Name
Dec 14, 2021
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 058964/0836 →
Assignment of Assignor's Interest
Dec 15, 2021
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 058519/0721 →
Assignment of Assignor's Interest
Apr 13, 2022
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: WORKDAY, INC.
Reel/Frame 059591/0066 →
Assignment of Assignor's Interest
Jun 26, 2022
From: FRANK, SCOTT; STARR, ROBERT J.; RUCKART, JOHN P.; TISCHER, STEVEN N.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 060314/0398 →