IP Library › Assignment 035194/0023
Patent Assignment
Reel/Frame 035194/0023

Assignment of Assignor's Interest

Recorded: 2015-03-18 Pages: 6
Assignors
PARK, JOO HYOUNG
Executed: 2015-03-16
RHEE, CHANG HOUN
Executed: 2015-03-16
Assignees
POSCO
1-BUNJI, GOEDONG-DONG, NAM-GU, GYEONGSANGBUK-DO, POHANG-SI, 790-300, KOREA, REPUBLIC OF
RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY
SAN-32, HYOJA-DONG, NAM-GU, GYEONGSANGBUK-DO, POHANG-SI, 790-330, KOREA, REPUBLIC OF
Covered Property (1)
Method for Increasing Coke-Oven Gas
Application: 14/429,221 →
Publication: US 2015/0218458
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 061562/0041 →
Assignment of Assignor's Interest Apr 4, 2023
From: POSCO HOLDINGS INC.; RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
To: POSCO CO., LTD; RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
Reel/Frame 063212/0033 →