Patent Assignment
Reel/Frame 021536/0691
Assignment of Assignor's Interest
Recorded: 2008-09-16
Pages: 11
Assignors
LEE, JONG SUB
Executed: 2008-06-26
KANG, YOUN HEE
Executed: 2008-06-26
WON, CHUN SOO
Executed: 2008-06-26
LEE, JONG BONG
Executed: 2008-06-26
HA, SANG WOOK
Executed: 2008-06-26
HORII, KENJI
Executed: 2008-06-10
USUGI, TOSHIHIRO
Executed: 2008-06-10
FURUMOTO, HIDEAKI
Executed: 2008-06-10
SHIROGANE, SHIGENORI
Executed: 2008-06-10
FUNAMOTO, TAKAO
Executed: 2008-06-10
Assignees
POSCO
1 KOEDONG-DONG NAM-KU, KYUNGSANG-BOOK-DO, POHANG, 790-300, KOREA, REPUBLIC OF
MITSUBISHI-HITACHI METALS MACHINERY, INC.
34-6, SHIBA5-CHOME,, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Joining Method of High Carbon Steel for Endless Hot Rolling and the Apparatus Therefor
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 2020
From: MITSUBISHI-HITACHI METALS MACHINERY, INC.
To: PRIMETALS TECHNOLOGIES JAPAN LTD.
Reel/Frame 052645/0929 →
Change of Address
May 13, 2020
From: MITSUBISHI-HITACHI METALS MACHINERY, INC.
To: MITSUBISHI-HITACHI METALS MACHINERY, INC.
Reel/Frame 052646/0496 →
Change of Name
Sep 28, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061562/0041 →
Assignment of Assignor's Interest
Oct 11, 2023
From: POSCO HOLDINGS INC.; PRIMETALS TECHNOLOGIES JAPAN LTD.
To: POSCO CO., LTD; PRIMETALS TECHNOLOGIES JAPAN LTD.
Reel/Frame 065189/0431 →