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:
Nov. 20, 2007
Filed:
Feb. 28, 2005
Applicants:
Yutaka Arimoto, Saitama, JP;
Akiko Hagiwara, Tokyo, JP;
Kiyoshi Uchida, Ibaraki, JP;
Yoshifumi Ota, Tokyo, JP;
Inventors:
Yutaka Arimoto, Saitama, JP;
Akiko Hagiwara, Tokyo, JP;
Kiyoshi Uchida, Ibaraki, JP;
Yoshifumi Ota, Tokyo, JP;
Assignees:
Riken, Wako-shi, JP;
Otsuka Chemical Co., Ltd, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
A01N 59/20 (2006.01); A01N 59/26 (2006.01); A01N 25/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a copper-containing formulation for plant disease-control which comprises divalent copper and polyphosphate residues, wherein the amount of the polyphosphate residues per one chemical equivalent of the divalent copper is higher than one chemical equivalent. The copper-containing formulation of the present invention shows an excellent disease-control effect without causing any chemical injury of the plant.