IP Library Assignment 046075/0167
Patent Assignment
Reel/Frame 046075/0167

Assignment of Assignor's Interest

Recorded: 2018-06-13 Pages: 4
Assignor
HONG, SOON-TAIK
Executed: 2018-05-25
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Pressure Vessel Steel Plate Having Excellent Post Weld Heat Treatment Resistance, and Manufacturing Method Therefor
Application: 16/061,840 →
Publication: US 2018/0371567
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 061562/0012 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061777/0974 →