Patent Assignment
Reel/Frame 051373/0680
Corrective Assignment to Correct the Referenced Attachment a in the Supporting Documentation Previously Recorded on Reel 042794 Frame 0284. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2019-12-19
Pages: 4
Assignor
AT&T SERVICES, INC.
Executed: 2015-10-05
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Methods, Systems and Products for Authentication
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 23, 2017
From: GILBOY, CHRISTOPHER
To: AT&T SERVICES, INC.
Reel/Frame 042794/0205 →
Assignment of Assignor's Interest
Jun 23, 2017
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 042794/0284 →
Nunc Pro Tunc Assignment
Apr 13, 2022
From: GILBOY, CHRISTOPHER P.
To: AT&T SERVICES, INC.
Reel/Frame 059590/0825 →
Assignment of Assignor's Interest
Apr 13, 2022
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: WORKDAY, INC.
Reel/Frame 059591/0066 →