IP Library › Assignment 040141/0809
Patent Assignment
Reel/Frame 040141/0809

Assignment of Assignor's Interest

Recorded: 2016-10-26 Pages: 7
Assignors
IIDA, KOICHIRO
Executed: 2016-09-08
LI, YANJUN
Executed: 2016-09-08
UMEMOTO, TOMOKAZU
Executed: 2016-09-08
GAO, QI
Executed: 2016-09-08
GOROMARU, HIDEKI
Executed: 2016-09-08
Assignee
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8251, JAPAN
Covered Property (1)
Polymer, Composition for Organic Electroluminescent Element, Organic Electroluminescent Element, Organic El Display Device, and Organic El Lighting Device
Application: 15/252,427 →
Publication: US 2016/0372676
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 4, 2017
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043750/0207 →
Change of Name Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →