Patent Assignment
Reel/Frame 021474/0502
Assignment of Assignor's Interest
Recorded: 2008-09-03
Pages: 7
Assignors
KANG, KI JOON
Executed: 2008-06-19
LEE, YOUNG BONG
Executed: 2008-06-19
KIM, KWANG HYUN
Executed: 2008-06-19
KIM, JE YOUNG
Executed: 2008-06-19
Assignees
POSCO
1, GOEDONG-DONG, NAM-GU, GYEONGSANGBUK-DO, POHANG, 790-300, KOREA, REPUBLIC OF
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
SAN 32, HYOJA-DONG, NAM-GU, GYEONGSANGBUK-DO, POHANG, 790-300, KOREA, REPUBLIC OF
Covered Property
(1)
Apparatus and Method for Recovering Carbon Dioxide from Flue Gas Using Ammonia Water
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Postal Code of Second Assignee Previously Recorded on Reel 021474 Frame 0502. Assignor(S) Hereby Confirms the Assignment of Assignors' Interest.
Oct 1, 2008
From: KANG, KI JOON; LEE, YOUNG BONG; KIM, KWANG HYUN; KIM, JE YOUNG
To: POSCO; RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
Reel/Frame 021615/0502 →
Change of Name
Sep 28, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061562/0041 →
Assignment of Assignor's Interest
Apr 4, 2023
From: POSCO HOLDINGS INC.; RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
To: POSCO CO., LTD; RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
Reel/Frame 063212/0033 →