Patent Assignment
Reel/Frame 049118/0167
Assignment of Assignor's Interest
Recorded: 2019-05-08
Pages: 4
Assignors
JUNG, IL CHAN
Executed: 2019-03-29
KIM, JONG CHUL
Executed: 2019-03-29
SHIM, JAE HONG
Executed: 2019-03-29
KIM, JIN SUK
Executed: 2019-03-29
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property
(1)
Ferritic Stainless Steel Having Reduced Carbon Sludge Adsorption for Exhaust System Heat Exchanger and Method of Manufacturing Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor's Data Previously Recorded on Reel 049118 Frame 0167. Assignor(S) Hereby Confirms the Assignment.
Jun 25, 2019
From: JUNG, IL CHAN; KIM, JONG CHUL; SHIM, JAE HONG; AHN, DEOK CHAN
To: POSCO
Reel/Frame 049576/0377 →
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 →