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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.:

US 7700786 B1

PDFFull Text
Expired
Date of Patent:
Apr. 20, 2010

Filed:

Feb. 19, 2002

Pyrazole derivative, intermediate therefor, processes for producing these, and herbicide containing these as active ingredient

Applicants:

Kenji Hirai, Sagamihara, JP;

Atsushi Uchida, Machida, JP;

Atsuko Watanabe, Yokohama, JP;

Taeko Abe, Sagamihara, JP;

Takuya Ueda, Abiko, JP;

Hiroshi Sakurai, Fujieda, JP;

Inventors:

Kenji Hirai, Sagamihara, JP;

Atsushi Uchida, Machida, JP;

Atsuko Watanabe, Yokohama, JP;

Taeko Abe, Sagamihara, JP;

Takuya Ueda, Abiko, JP;

Hiroshi Sakurai, Fujieda, JP;

Assignees:

Sagami Chemical Research Center, , JP;

Kaken Pharmaceutical Co., Ltd., , JP;

Attorney:

Nixon Peabody LLP

Primary Examiner:

Sabiha Qazi

Int. Cl.
CPC ...
C07D 231/12 (2006.01); C07D 231/20 (2006.01); A01N 43/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a pyrazole derivative of the general formula (1), which has an excellent efficacy as an active component for a herbicide, an intermediate for the production thereof, processes for the production thereof, and a herbicide containing the derivative as an active ingredient.

Find Patent Forward Citations

Hirai, Kenji. (2010). Pyrazole derivative, intermediate therefor, processes for producing these, and herbicide containing these as active ingredient (U.S. Patent No. 7700786). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7700786

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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