IP Library Granted Patent US 6,825,192
Granted Patent Utility
US 6,825,192 · App. 09/913,444

Heterodiazinone derivatives

Inventors: Koichi Ito, Noritaka Kitazawa, Satoshi Nagato, Akiharu Kajiwara, Tatsuto Fukushima, Shinji Hatakeyama, Takahisa Hanada, Masataka Ueno, Kohshi Ueno, Koki Kawano
Patented Case View Patent ↗
Granted: Nov 30, 2004 Filed: Aug 15, 2001
Inventors
Koichi Ito
Noritaka Kitazawa
Satoshi Nagato
Akiharu Kajiwara
Tatsuto Fukushima
Shinji Hatakeyama
Takahisa Hanada
Masataka Ueno
Kohshi Ueno
Koki Kawano
Assignee (at issue)
Eisai Inc.

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Quick Facts
Patent No.
US 6,825,192
App. No.
09/913,444
Filed
2001-08-15
Granted
2004-11-30
Kind
B1