IP Library › Assignment 036477/0407
Patent Assignment
Reel/Frame 036477/0407

Assignment of Assignor's Interest

Recorded: 2015-09-02 Pages: 4
Assignors
HWANG, SUK KYUN
Executed: 2015-08-19
IM, JI WOO
Executed: 2015-08-19
SONG, BYOUNG JUN
Executed: 2015-08-19
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, GYEONGSANGBUK-DO, POHANG-SI, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Method and Apparatus for Surface Treatment of Roll
Patent: 9,981,344 →
Application: 14/843,100 →
Publication: US 2016/0067829
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 →