Patent Assignment
Reel/Frame 016240/0613
Assignment of Assignor's Interest
Recorded: 2005-02-01
Pages: 2
Assignors
KUWABARA, HIROKAZU
Executed: 2005-01-21
ZHANG, CHANG SHAN
Executed: 2005-01-21
SAITOH, HIROMITSU
Executed: 2005-01-21
SONODA, TAKAYUKI
Executed: 2005-01-21
Assignee
SANKIO CHEMICAL CO., LTD.
1-1, KYOBASHI 1-CHOME CHUO-KU, TOKYO 104-0031, JAPAN
Covered Property
(1)
Pyridine Derivative Production Method
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 27, 2006
From: SANKIO CHEMICAL CO., LTD.
To: FUJIFILM FINECHEMICALS CO., LTD.
Reel/Frame 017613/0333 →
Merger
Jun 12, 2018
From: FUJIFILM FINECHEMICALS CO., LTD.
To: WAKO PURE CHEMICAL INDUSTRIES, LTD.
Reel/Frame 046054/0474 →
Change of Name
Jun 13, 2018
From: WAKO PURE CHEMICAL INDUSTRIES, LTD.
To: FUJIFILM WAKO PURE CHEMICAL CORPORATION
Reel/Frame 046064/0516 →
Corrective Assignment to Correct the Receiving Party Address Previously Recorded on Reel 046054 Frame 0474. Assignor(S) Hereby Confirms the Merger.
Jul 18, 2018
From: FUJIFILM FINECHEMICALS CO., LTD.
To: WAKO PURE CHEMICAL INDUSTRIES, LTD.
Reel/Frame 046569/0891 →