Herbicide composition

US9814238B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9814238-B2
Application numberUS-201415027472-A
CountryUS
Kind codeB2
Filing dateOct 17, 2014
Priority dateOct 23, 2013
Publication dateNov 14, 2017
Grant dateNov 14, 2017

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

To provide a high active herbicidal composition to control undesired plants represented by weeds to be controlled. A herbicidal composition comprising tiafenacil or its salt and flazasulfuron or its salt.

First claim

Opening claim text (preview).

The invention claimed is: 1. A herbicidal composition comprising (A) tiafenacil or its salt and (B) flazasulfuron or its salt, wherein the ratio of (A) to (B) is from 8:1 to 1:2 by weight. 2. A method for controlling undesired plants or inhibiting their growth, which comprises applying the herbicidal composition as defined in claim 1 to the undesired plants or to a place where they grow. 3. The method according to claim 2 , wherein the undesired plants are Digitaria spp., Commelinaceae or Equisetaceae. 4. A method for controlling undesired plants or inhibiting their growth, which comprises applying a herbicidally effective amount of (A) tiafenacil or its salt and a herbicidally effective amount of (B) flazasulfuron or its salt to the undesired plants or to a place where they grow, wherein (A) is applied in an amount of from 5 to 500 g/ha, and (B) is applied in an amount of from 1 to 500 g/ha, wherein the ratio of (A) to (B) is from 8:1 to 1:2 by weight. 5. The method according to claim 4 , wherein (A) is applied in an amount of from 10 to 200 g/ha, and (B) is applied in an amount of from 10 to 100 g/ha. 6. The method according to claim 4 , wherein the undesired plants are Digitaria spp., Commelinaceae or Equisetaceae. 7. The method according to claim 5 , wherein the undesired plants are Digitaria spp., Commelinaceae or Equisetaceae.

Assignees

Inventors

Classifications

  • A01N47/36Primary

    containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof · CPC title

  • wettable · CPC title

  • Powders or granules (A01N25/26 takes precedence) · CPC title

  • A01N43/54Primary

    1,3-Diazines; Hydrogenated 1,3-diazines · CPC title

  • in coated particulate form · CPC title

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Frequently asked questions

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What does patent US9814238B2 cover?
To provide a high active herbicidal composition to control undesired plants represented by weeds to be controlled. A herbicidal composition comprising tiafenacil or its salt and flazasulfuron or its salt.
Who is the assignee on this patent?
Ishihara Sangyo Kaisha
What technology area does this patent fall under?
Primary CPC classification A01N47/36. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Nov 14 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).