Patent Assignment
Reel/Frame 069859/0581
Assignment of Assignor's Interest
Recorded: 2025-01-14
Pages: 6
Assignor
GREYSTONE DATA SOLUTIONS INC
Executed: 2024-07-29
Assignee
NGUYEN, TU
P.O. BOX 3426, FREMONT, CALIFORNIA, 94539
Covered Properties
(2)
System and Method for Mobile Device Cosmetic Evaluation
Valuation Device
Patent:
855,051 →
Application:
29/502,376 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 2024
From: NGUYEN, TU
To: GDT, INC.
Reel/Frame 067748/0760 →
Assignment of Assignor's Interest
Jun 19, 2024
From: NGUYEN, TU
To: GDT, INC.
Reel/Frame 067771/0408 →
Assignment of Assignor's Interest
Aug 16, 2024
From: GDT INC
To: GREYSTONE DATA SOLUTIONS INC
Reel/Frame 068318/0155 →