IP Library › Assignment 063917/0564
Patent Assignment
Reel/Frame 063917/0564

Assignment of Assignor's Interest

Recorded: 2023-06-12 Pages: 2
Assignors
OH, HONG-SE
Executed: 2018-02-09
KIM, YOUNG-KWANG
Executed: 2018-02-12
MOON, DOO-HYEON
Executed: 2018-02-09
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: 17/690,331 →
Publication: US 2022/0209137
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 →