IP Library Assignment 036114/0680
Patent Assignment
Reel/Frame 036114/0680

Assignment of Assignor's Interest

Recorded: 2015-07-16 Pages: 6
Assignors
KIM, MYEONG SEOK
Executed: 2015-07-01
PARK, MIN SUP
Executed: 2015-07-01
SEO, HYUNG JAE
Executed: 2015-07-01
LEE, SE HYUN
Executed: 2015-07-01
Assignee
DAELIM INDUSTRIAL CO., LTD.
36, JONGNO 1-GIL, JONGNO-GU, SEOUL, 110-732, KOREA, REPUBLIC OF
Covered Property (1)
Method for Preparing Polybutene
Patent: 9,683,060 →
Application: 14/801,357 →
Publication: US 2015/0322181
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 16, 2021
From: DAELIM INDUSTRIAL CO., LTD.
To: DL CHEMICAL CO., LTD.
Reel/Frame 057189/0449 →