IP Library Assignment 047482/0029
Patent Assignment
Reel/Frame 047482/0029

Assignment of Assignor's Interest

Recorded: 2018-11-13 Pages: 3
Assignors
SHIM, JAE-HOON
Executed: 2016-11-15
DOH, YOO JIN
Executed: 2016-11-15
PARK, KYOUNG-JIN
Executed: 2016-11-15
KIM, BIT-NA-RI
Executed: 2016-11-15
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3-GONDAN 1-RO, SEOBUK-GU, CHUNGCHEONGNAM-DO, CHEONAN, 31093, KOREA, REPUBLIC OF
Covered Property (1)
A Plurality of Host Materials and an Organic Electroluminescence Device Comprising the Same
Application: 15/525,077 →
Publication: US 2017/0342057
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 →