IP Library › Assignment 054268/0081
Patent Assignment
Reel/Frame 054268/0081

Change of Name

Recorded: 2020-08-18 Pages: 31
Assignor
Assignee
ENEOS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8162, JAPAN
Covered Property (1)
Tetracarboxylic Dianhydride, Polyamic Acid, Polyimide, Methods for Producing the Same, and Polyamic Acid Solution
Application: 15/306,394 →
Publication: US 2017/0044322
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 15, 2017
From: NOGUCHI, MASAKI; WATANABE, DAISUKE; UENO, RYUICHI; MATSUMOTO, TAKAYA
To: JX NIPPON OIL & ENERGY CORPORATION
Reel/Frame 041264/0963 →
Change of Name Oct 24, 2019
From: JX NIPPON OIL & ENERGY CORPORATION
To: JXTG NIPPON OIL & ENERGY CORPORATION
Reel/Frame 050816/0206 →