IP Library Granted Patent US 5,210,239
Granted Patent Utility
US 5,210,239 · App. 07/576,054

Ouinone derivatives and pharmacological use

Inventors: Shinya Abe, Yasushi Okamoto, Katsuya Tagami, Shigeki Hibi, Junichi Nagakawa, Kazuo Hirota, Ieharu Hishinuma, Kaname Miyamoto, Takashi Yamanaka, Hiromitsu Yokohama, Tsutomu Yoshimura, Tohru Horie, Yasunori Akita, Koichi Katayama, Isao Yamatsu
Patented Case View Patent ↗
Granted: May 11, 1993 Filed: Aug 31, 1990
Inventors
Shinya Abe
Yasushi Okamoto
Katsuya Tagami
Shigeki Hibi
Junichi Nagakawa
Kazuo Hirota
Ieharu Hishinuma
Kaname Miyamoto
Takashi Yamanaka
Hiromitsu Yokohama
Tsutomu Yoshimura
Tohru Horie
Yasunori Akita
Koichi Katayama
Isao Yamatsu
Assignee (at issue)
Eisai Inc.

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Quick Facts
Patent No.
US 5,210,239
App. No.
07/576,054
Filed
1990-08-31
Granted
1993-05-11
Kind
A