Patent Assignment
Reel/Frame 004284/0626
Assignment of Assignors Interest.
Recorded: 1984-07-27
Pages: 1
Assignors
YOKOTA, KENJI
Executed: 1982-08-06
KUSANO, HIROSHI
Executed: 1982-08-06
SUGIMOTO, RYUICHI
Executed: 1982-08-06
Assignees
MITSUBISHI CHEMICAL INDUSTRIES LIMITED OF
NO. 5-2 MARUNOUCHI 2-CHOME, CHIYODA-KU TOKYO, JAPAN
WAKAMOTO PHARMACEUTICAL CO., LTD
NO. 8, MUROMACHI 1-CHOME NIHONBASHI,, CHUO-KU TOKYO, JAPAN
Covered Property
(1)
Process for the Purification of Riboflavine-5'-Monophosphate
Patent:
4,476,304 →
Application:
06/409,809 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.