Patent Assignment
Reel/Frame 053893/0328
Assignment of Assignor's Interest
Recorded: 2020-09-25
Pages: 3
Assignor
LAU, ERIE LAI HAR
Executed: 2017-11-17
Assignee
AT&T MOBILITY II LLC
1025 LENOX PARK BOULEVARD, ATLANTA, GEORGIA, 30319
Covered Property
(1)
Rule Based Access to Voluntarily Provided Data Housed in a Protected Region of a Data Storage Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 25, 2020
From: DOWLATKHAH, SANGAR
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 053893/0320 →
Assignment of Assignor's Interest
Feb 10, 2022
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: WORKDAY, INC.
Reel/Frame 058971/0940 →
Assignment of Assignor's Interest
Feb 10, 2022
From: AT&T MOBILITY II LLC
To: WORKDAY, INC.
Reel/Frame 058972/0056 →