Patent Assignment
Reel/Frame 033161/0529
Assignment of Assignor's Interest
Recorded: 2014-06-24
Pages: 3
Assignors
HINO, TOMOMICHI
Executed: 2014-03-27
KATO, SHINPEI
Executed: 2014-03-28
SONOBE, HIDEYUKI
Executed: 2014-04-03
HOSHINO, MANABU
Executed: 2014-03-27
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,, TOKYO, 100-8253, JAPAN
Covered Property
(1)
Method for Purifying Methacrylic Acid
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.