Patent Assignment
Reel/Frame 015433/0108
Assignment of Assignor's Interest
Recorded: 2004-12-07
Pages: 5
Assignee
TOKYO OHKA KOGYO CO., LTD.
150, NAKAMARUKO, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Covered Property
(1)
Production Method for a Nanomaterial
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Add a Second Assignee to the Document Previously Recorded on Reel 015433, Frame 0108. Assignors Hereby Confirm the Assignment of the Entire Interest.
Jun 9, 2009
From: FUJIKAWA, SHIGENORI; KUNITAKE, TOYOKI
To: TOKYO OHKA KOGYO CO., LTD.; RIKEN
Reel/Frame 022800/0931 →
Assignment of Assignor's Interest
Oct 5, 2012
From: RIKEN
To: TOKYO OHKA KOGYO CO., LTD.
Reel/Frame 029086/0073 →