IP Library Assignment 057493/0874
Patent Assignment
Reel/Frame 057493/0874

Assignment of Assignor's Interest

Recorded: 2021-09-13 Pages: 3
Assignor
SK INNOVATION CO., LTD.
Executed: 2021-07-28
Assignee
SK GLOBAL CHEMICAL CO., LTD.
26, JONG-RO, JONGNO-GU, SEOUL, 03188, KOREA, REPUBLIC OF
Covered Property (1)
Method of Producing Selective Naphtha Oil Through Secondary Pyrolysis of Waste Oil
Application: 17/336,708 →
Publication: US 2021/0380887
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 2, 2021
From: KIM, KA YOUNG; KIM, DO KYOUNG; KIM, HEE SOO; LEE, CHANG Q
To: SK INNOVATION CO., LTD.
Reel/Frame 056414/0664 →
Change of Name Sep 2, 2022
From: SK GLOBAL CHEMICAL CO., LTD
To: SK GEO CENTRIC CO., LTD.
Reel/Frame 061371/0332 →