IP Library › Assignment 029863/0352
Patent Assignment
Reel/Frame 029863/0352

Assignment of Assignor's Interest

Recorded: 2013-02-23 Pages: 2
Assignors
SAWADA, YUICHI
Executed: 2013-02-07
HOTTA, MASANORI
Executed: 2013-02-07
MATSUMOTO, MEGUMI
Executed: 2013-02-07
Assignee
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Organic Electroluminescent Device
Patent: 9,118,028 →
Application: 13/818,671 →
Publication: US 2013/0200350
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 →