IP Library Assignment 064752/0082
Patent Assignment
Reel/Frame 064752/0082

Assignment of Assignor's Interest

Recorded: 2023-08-30 Pages: 2
Assignors
KIM, HYUN
Executed: 2020-08-18
UM, JI-WON
Executed: 2020-08-13
PARK, KYOUNG-JIN
Executed: 2020-08-18
LEE, MI-JA
Executed: 2020-09-14
KIM, CHI-SIK
Executed: 2020-08-13
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU, CHEONAN-SI, CHUNGCHEONGNAM-DO, 31093, KOREA, REPUBLIC OF
Covered Property (1)
Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same
Application: 17/111,339 →
Publication: US 2021/0175433
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 17, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS KOREA LTD
To: DUPONT SPECIALTY MATERIALS KOREA LTD
Reel/Frame 069185/0438 →