IP Library › Assignment 030118/0295
Patent Assignment
Reel/Frame 030118/0295

Assignment of Assignor's Interest

Recorded: 2013-03-29 Pages: 2
Assignors
SUDA, MITSURU
Executed: 2013-03-28
KAI, TAKAHIRO
Executed: 2013-03-28
MATSUMOTO, MEGUMI
Executed: 2013-03-28
Assignee
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Chalcogen-Containing Aromatic Compound, Organic Semiconductor Material, and Organic Electronic Device
Patent: 9,214,637 →
Application: 13/877,112 →
Publication: US 2013/0207047
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 →