IP Library Assignment 049552/0591
Patent Assignment
Reel/Frame 049552/0591

Assignment of Assignor's Interest

Recorded: 2019-06-21 Pages: 3
Assignors
CHA, WOO-YEOL
Executed: 2019-05-21
KIM, DAE-WOO
Executed: 2019-05-21
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Steel for Pressure Vessels Having Excellent Resistance to Hydrogen Induced Cracking and Manufacturing Method Thereof
Application: 16/472,511 →
Publication: US 2020/0095649
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 061561/0705 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061774/0129 →