IP Library › Assignment 030512/0571
Patent Assignment
Reel/Frame 030512/0571

Assignment of Assignor's Interest

Recorded: 2013-05-30 Pages: 2
Assignors
OGAWA, JUNYA
Executed: 2013-04-30
KAI, TAKAHIRO
Executed: 2013-04-30
MATSUMOTO, MEGUMI
Executed: 2013-04-30
Assignee
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Organic Electroluminescent Element
Patent: 9,337,432 →
Application: 13/990,511 →
Publication: US 2013/0248845
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 21, 2020
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.; NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 054145/0400 →