IP Library › Assignment 049575/0238
Patent Assignment
Reel/Frame 049575/0238

Assignment of Assignor's Interest

Recorded: 2019-06-25 Pages: 4
Assignors
KWON, OH-YEOUL
Executed: 2019-06-18
MIN, KI-YOUNG
Executed: 2019-06-18
PARK, SE-MIN
Executed: 2019-06-18
PARK, JONG-TAE
Executed: 2019-06-18
HONG, SEONG-CHEOL
Executed: 2019-06-18
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Method for Refining Magnetic Domains of Grain-Oriented Electrical Steel Sheet
Application: 16/472,484 →
Publication: US 2021/0130922
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 →