IP Library Assignment 026685/0455
Patent Assignment
Reel/Frame 026685/0455

Assignment of Assignor's Interest

Recorded: 2011-08-02 Pages: 6
Assignors
YI, SANG-HO
Executed: 2011-07-05
CHOI, SEUNG DUEG
Executed: 2011-07-05
YI, SEONG HOON
Executed: 2011-07-08
Assignee
POSCO
1, GOEDONG-DONG, NAM-KU, POHANG-SHI, KYUNGSANGBUK-DO, 790-300, KOREA, REPUBLIC OF
Covered Property (1)
Method for Manufacturing Amorphous Alloy by Using Liquid Pig Iron
Patent: 9,963,768 →
Application: 13/142,916 →
Publication: US 2012/0167717
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 061562/0012 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061777/0974 →