IP Library Assignment 055348/0233
Patent Assignment
Reel/Frame 055348/0233

Assignment of Assignor's Interest

Recorded: 2021-02-22 Pages: 3
Assignor
KIM, KWAN HO
Executed: 2021-02-15
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Wire Rod and Steel Wire for Spring, Having Enhanced Toughness and Corrosion Fatigue Properties, and Respective Manufacturing Methods Therefor
Application: 17/269,793 →
Publication: US 2021/0180152
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 061561/0730 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061777/0937 →