IP Library › Assignment 055974/0205
Patent Assignment
Reel/Frame 055974/0205

Change of Name

Recorded: 2021-04-09 Pages: 39
Assignor
Assignee
ENEOS CORPORATION
1-2, OTEMACHI 1-CHOME, CHIYODA-KU,, TOKYO, 100-8162, JAPAN
Covered Property (1)
Method for Producing Butene Polymer
Application: 16/061,523 →
Publication: US 2020/0270377
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 12, 2018
From: YAMAGUCHI, TATSUO; SATO, KOICHI; CHIBA, TATSUYA; KUROKI, TERUHISA
To: JXTG NIPPON OIL & ENERGY CORPORATION
Reel/Frame 046060/0668 →