IP Library › Assignment 043665/0841
Patent Assignment
Reel/Frame 043665/0841

Assignment of Assignor's Interest

Recorded: 2017-09-22 Pages: 2
Assignors
OGAWA, JUNYA
Executed: 2017-08-10
UEDA, TOKIKO
Executed: 2017-08-10
TADA, MASASHI
Executed: 2017-08-10
KAI, TAKAHIRO
Executed: 2017-08-10
Assignee
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Organic-Electroluminescent-Element Material, and Organic Electroluminescent Element Using Same
Application: 15/560,796 →
Publication: US 2018/0114908
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 18, 2018
From: NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 047805/0595 →
Change of Address Nov 13, 2019
From: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 050998/0200 →