IP Library Assignment 042804/0136
Patent Assignment
Reel/Frame 042804/0136

Assignment of Assignor's Interest

Recorded: 2017-06-23 Pages: 4
Assignors
CHO, YEOL-RAE
Executed: 2017-06-21
LEE, JAE-HOON
Executed: 2017-06-21
PARK, KI-HYUN
Executed: 2017-06-21
Assignee
POSCO
(GOEDONG-DONG) 6261, DONGHAEAN-RO, NAM-GU, POHANG-SI, GYEONGSANGBUK-DO, 37859, KOREA, REPUBLIC OF
Covered Property (1)
Heat Treatable Steel, Product Formed Thereof Having Ultra High Strength and Excellent Durability, and Method for Manufacturing Same
Application: 15/539,658 →
Publication: US 2018/0002775
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 →