Patent Assignment
Reel/Frame 040493/0351
Assignment of Assignor's Interest
Recorded: 2016-12-02
Pages: 3
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8253, JAPAN
Covered Property
(1)
Method for Producing Carboxylic Acid Anhydride and Method for Producing Carboxylic Acid Ester
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.