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:
Oct. 07, 2014
Filed:
Sep. 09, 2010
Chikara Masuta, Sapporo, JP;
Hanako Shimura, Sapporo, JP;
Shinsuke Sano, Chigasaki, JP;
Takako Fukagawa, Odawara, JP;
Chikara Masuta, Sapporo, JP;
Hanako Shimura, Sapporo, JP;
Shinsuke Sano, Chigasaki, JP;
Takako Fukagawa, Odawara, JP;
National University Corporation Hokkaido University, Hokkaido, JP;
Nippon Soda Co., Ltd., Tokyo, JP;
Abstract
The present invention provides an anti-plant virus agent which exhibits preventative and therapeutic effects on plant virus diseases. The anti-plant virus agent of the present invention is characterized by containing at least one compound selected from the group consisting of ascorbic acid derivatives represented by Formula (I) (wherein, Rto Reach independently represents a hydrogen atom, —SOH, —POH, a glycosyl group, or —COR, wherein Rrepresents an unsubstituted or substituted C1-30 alkyl group, or an unsubstituted or substituted C2-30 alkenyl group, with the proviso that Rto Rmay not all be hydrogen atoms at the same time), and salts thereof.