IP Library Assignment 062455/0157
Patent Assignment
Reel/Frame 062455/0157

Change of Name

Recorded: 2023-01-23 Pages: 11
Assignor
SK LUBRICANTS CO., LTD.
Executed: 2022-12-01
Assignee
SK ENMOVE CO., LTD.
(SEORIN-DONG) 26, JONGRO, JONGRO-GU, SEOUL, 03188, KOREA, REPUBLIC OF
Covered Property (1)
Method of Producing Estolide Having High Structural Stability
Patent: 9,845,280 →
Application: 14/884,247 →
Publication: US 2016/0107976
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 15, 2015
From: JEON, HEE JUNG; LEE, JONG SU; KIM, YONG WOO
To: SK INNOVATION CO., LTD.; SK LUBRICANTS CO., LTD.
Reel/Frame 036803/0019 →
Merger Jan 21, 2026
From: SK ENMOVE CO., LTD.
To: SK ON CO., LTD.
Reel/Frame 074882/0131 →