Patent Assignment
Reel/Frame 021670/0637
Assignment of Assignor's Interest
Recorded: 2008-10-10
Pages: 4
Assignors
MURATA, HIDEKI
Executed: 2008-10-07
FUJII, NOBORU
Executed: 2008-10-07
TAJIMA, KENJI
Executed: 2008-10-07
Assignee
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8185, JAPAN
Covered Property
(1)
A Method for Purifying Histidine from a Cell Culture
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 24, 2009
From: KYOWA HAKKO KOGYO CO., LTD.
To: KYOWA HAKKO BIO CO., LTD.
Reel/Frame 022438/0596 →
Assignment of Assignor's Interest
Sep 4, 2025
From: KYOWA HAKKO BIO CO., LTD.
To: PLUMINO PRECISION FERMENTATION JAPAN CO., LTD.
Reel/Frame 072154/0638 →
Assignment of Assignor's Interest
Jul 16, 2026
From: PLUMINO PRECISION FERMENTATION JAPAN CO., LTD.
To: PLUMINO PRECISION FERMENTATION HOLDINGS PTE. LTD.
Reel/Frame 075285/0011 →