Patent Assignment
Reel/Frame 049838/0226
Assignment of Assignor's Interest
Recorded: 2019-07-23
Pages: 3
Assignors
KIM, DAE-WOO
Executed: 2019-07-22
CHOI, JONG-KYO
Executed: 2019-07-22
JUNG, YOUNG-JIN
Executed: 2019-07-22
Assignee
POSCO
6261, DONGGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property
(1)
Pressure Vessel Steel Having Excellent Hydrogen Induced Cracking Resistance, and Manufacturing Method Therefor
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Address of the Assignee Previously Recorded on Reel 049838 Frame 0226. Assignor(S) Hereby Confirms the Assignment.
Oct 28, 2019
From: KIM, DAE-WOO; CHOI, JONG-KYO; JUNG, YOUNG-JIN
To: POSCO
Reel/Frame 050838/0211 →
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 →