IP Library › Assignment 023973/0541
Patent Assignment
Reel/Frame 023973/0541

Assignment of Assignor's Interest

Recorded: 2010-02-24 Pages: 2
Assignor
Assignee
CHISSO CORPORATION
3-23 NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, OSAKA, 530-6108, JAPAN
Covered Property (1)
Coumarin Compound, Material for Light Emitting Device and Organic Electroluminescent Device
Patent: 7,569,694 →
Application: 11/698,910 →
Publication: US 2007/0176544
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 29, 2007
From: KOIKE, TOSHIHIRO; UCHIDA, MANABU; SATSUKI, MAKOTO; FUJIWARA, MAKOTO
To: CHISSO CORPORATION; KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
Reel/Frame 018844/0551 →
Assignment of Assignor's Interest Apr 27, 2011
From: CHISSO CORPORATION
To: JNC CORPORATION
Reel/Frame 026187/0940 →