The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 2011
Filed:
Jan. 31, 2007
Fumiaki Takabe, Iwata, JP;
Shunichirou Fukumoto, Iwata, JP;
Ryu Kajiki, Iwata, JP;
Sohei Asakura, Tokyo, JP;
Ryohei Ueno, Westchester, NY (US);
Masami Kobayashi, Tokyo, JP;
Satoru Takahashi, Tokyo, JP;
Norihisa Yonekura, Tokyo, JP;
Ryo Hanai, Tokyo, JP;
Takashi Mitsunari, Tokyo, JP;
Fumiaki Takabe, Iwata, JP;
Shunichirou Fukumoto, Iwata, JP;
Ryu Kajiki, Iwata, JP;
Sohei Asakura, Tokyo, JP;
Ryohei Ueno, Westchester, NY (US);
Masami Kobayashi, Tokyo, JP;
Satoru Takahashi, Tokyo, JP;
Norihisa Yonekura, Tokyo, JP;
Ryo Hanai, Tokyo, JP;
Takashi Mitsunari, Tokyo, JP;
Kumiai Chemical Industry Co., Ltd., Tokyo, JP;
Ihara Chemical Industry Co., Ltd., Tokyo, JP;
Abstract
A pyridone derivative represented by Formula [1] or an agriculturally acceptable salt thereof: wherein Ris a Calkyl group, a Calkenyl group, a Calkynyl group, or the like; Rand Rare each independently a hydrogen atom, a nitro group, a cyano group, or the like; and A is a group represented by Formula A-1, Formula A-2, Formula A-3, Formula A-4, or Formula A-5: The compounds represented by general formula [1] control various weeds growing in upland fields, orchards, paddy fields, and non-crop lands while showing high safety to useful plants and crops.