IP Library Assignment 052637/0564
Patent Assignment
Reel/Frame 052637/0564

Assignment of Assignor's Interest

Recorded: 2020-05-12 Pages: 3
Assignors
CHO, SOO-HYOUN
Executed: 2020-05-07
SON, WON-HO
Executed: 2020-05-07
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, GYEONGSANGBUK-DO, POHANG-SI, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Solution Composition Containing Trivalent Chromium for Surface Treatment of Steel Sheet, Galvanized Steel Sheet Surface-Treated with Same, and Method for Manufacturing Galvanized Steel Sheet
Application: 16/763,363 →
Publication: US 2020/0291527
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 19, 2022
From: POSCO
To: POSCO HOLDINGS INC.
Reel/Frame 061476/0736 →
Assignment of Assignor's Interest Oct 26, 2022
From: POSCO HOLDINGS INC.
To: POSCO CO., LTD
Reel/Frame 061773/0658 →