IP Library › Assignment 059590/0825
Patent Assignment
Reel/Frame 059590/0825

Nunc Pro Tunc Assignment

Recorded: 2022-04-13 Pages: 3
Assignor
GILBOY, CHRISTOPHER P.
Executed: 2022-01-27
Assignee
AT&T SERVICES, INC.
175 EAST HOUSTON STREET, SAN ANTONIO, TEXAS, 78205
Covered Properties (4)
Method and Apparatus for Providing Authentication
Patent: 8,839,386 →
Application: 11/949,452 →
Publication: US 2009/0144810
Method and Apparatus for Providing Authentication
Patent: 9,380,045 →
Application: 14/486,656 →
Publication: US 2015/0007285
Methods, Systems, and Products for Authentication
Patent: 9,712,528 →
Application: 15/168,337 →
Publication: US 2016/0277402
Methods, Systems and Products for Authentication
Application: 15/631,008 →
Publication: US 2017/0286960
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2007
From: GILBOY, CHRISTOPHER
To: AT&T SERVICES, INC.
Reel/Frame 020222/0767 →
Assignment of Assignor's Interest Sep 15, 2014
From: GILBOY, CHRISTOPHER P.
To: AT&T SERVICES, INC.
Reel/Frame 033742/0432 →
Assignment of Assignor's Interest Oct 9, 2015
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 036763/0358 →
Assignment of Assignor's Interest Jun 23, 2016
From: GILBOY, CHRISTOPHER
To: AT&T SERVICES, INC.
Reel/Frame 038995/0042 →
Assignment of Assignor's Interest Jun 23, 2016
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 038995/0073 →
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 →
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 Dec 16, 2019
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 051295/0516 →
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. Dec 19, 2019
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 051373/0680 →
Corrective Assignment to Correct the Receiving Party Street Address Previously Recorded at Reel: 38995 Frame: 073. Assignor(S) Hereby Confirms the Assignment. Dec 19, 2019
From: AT&T SERVICES, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 051373/0436 →
Corrective Assignment to Correct the Assignor's Name Previously Recorded at Reel: 33742 Frame: 432. Assignor(S) Hereby Confirms the Assignment. Dec 19, 2019
From: GILBOY, CHRISTOPHER
To: AT&T SERVICES, INC.
Reel/Frame 051372/0895 →
Assignment of Assignor's Interest Apr 13, 2022
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: WORKDAY, INC.
Reel/Frame 059591/0066 →