IP Library Assignment 046057/0861
Patent Assignment
Reel/Frame 046057/0861

Assignment of Assignor's Interest

Recorded: 2018-06-12 Pages: 4
Assignors
UM, KYUNG-KEUN
Executed: 2018-05-23
KIM, WOO-GYEOM
Executed: 2018-05-17
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property (1)
High-Strength Steel Material Having Excellent Low-Temperature Strain Aging Impact Properties and Welding Heat-Affected Zone Impact Properties and Method for Manufacturing Same
Application: 16/061,538 →
Publication: US 2020/0263279
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 28, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061561/0923 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061778/0785 →