IP Library › Assignment 041239/0237
Patent Assignment
Reel/Frame 041239/0237

Assignment of Assignor's Interest

Recorded: 2017-02-13 Pages: 6
Assignors
LEE, JUNG-JUNE
Executed: 2016-06-29
LIM, JAE-BONG
Executed: 2016-06-29
YUN, JUN-HAN
Executed: 2016-06-29
KANG, JI-HOON
Executed: 2016-06-29
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
56, 3GONGDAN 1-RO, SEOBUK-GU, CHEONAN, CHUNGCHEONGNAM-DO, 331-980, KOREA, REPUBLIC OF
Covered Property (1)
Coating Compositions for Use with an Overcoated Photoresist
Application: 15/162,445 →
Publication: US 2017/0336709
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 →