IP Library › Assignment 043259/0974
Patent Assignment
Reel/Frame 043259/0974

Assignment of Assignor's Interest

Recorded: 2017-08-10 Pages: 5
Assignors
UEDA, TOKIKO
Executed: 2017-06-20
OGAWA, JUNYA
Executed: 2017-06-20
KAI, TAKAHIRO
Executed: 2017-06-20
TADA, MASASHI
Executed: 2017-06-20
Assignee
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Material for Organic Electroluminescent Element and Organic Electroluminescent Element in Which Same Is Used
Application: 15/549,931 →
Publication: US 2018/0030068
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 →