IP Library Assignment 051575/0951
Patent Assignment
Reel/Frame 051575/0951

Assignment of Assignor's Interest

Recorded: 2020-01-21 Pages: 3
Assignor
WOO, JONG HYUN
Executed: 2017-06-27
Assignee
ESTORM CO., LTD
1311-HO, 130, DIGITAL-RO, GEUMCHEON-GU, SEOUL, 08589, KOREA, REPUBLIC OF
Covered Property (1)
Authentication Method and System
Application: 16/748,765 →
Publication: US 2020/0162258
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jan 5, 2026
From: ESTORM CO., LTD.
To: DUALAUTH CO., LTD.
Reel/Frame 073357/0845 →