Isolated bacterial strain of the genus Burkholderia and pesticidal metabolites therefrom

US9701673B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9701673-B2
Application numberUS-201113034575-A
CountryUS
Kind codeB2
Filing dateFeb 24, 2011
Priority dateFeb 25, 2010
Publication dateJul 11, 2017
Grant dateJul 11, 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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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A species of Burkholderia sp with no known pathogenicity to vertebrates but with pesticidal activity (e.g., plants, insects, fungi, weeds and nematodes) is provided. Also provided are natural products derived from a culture of said species and methods of controlling pests using said natural products.

First claim

Opening claim text (preview).

What is claimed is: 1. A pesticidal composition comprising: an effective amount of a fermented whole cell broth collected from Burkholderia A396, NRRL Accession No. B-50319 fermentation comprising templazole A; templazole B; templamide A; templamide B; FR90128; and FR901465; and at least one of a carrier, diluent, surfactant, or adjuvant, wherein the pesticidal composition has pesticidal activity. 2. The pesticidal composition of claim 1 , wherein said pesticidal activity is against one or more selected from nematodes, beet armyworms, green peach aphids, cabbage loopers, diamondback moth and/or stinkbugs. 3. The pesticidal composition of claim 2 , wherein said nematodes comprise root-knot nematodes, ring nematodes, sting nematodes, lance nematodes, cyst nematodes, or lesion nematodes. 4. The pesticidal composition of claim 3 , wherein said nematodes comprise root-knot nematodes. 5. A pesticidal composition comprising: an effective amount of a whole cell broth collected from Burkholderia A396, NRRL Accession No. B-50319 fermentation comprising templazole A; templazole B; templamide A; templamide B; FR90128; and FR901465, wherein the Burkholderia A396, NRRL Accession No. B-50319 fermentation comprises lysed Burkholderia A396, NRRL Accession No. B-50319; and at least one of a carrier, diluent, surfactant, or adjuvant, wherein the pesticidal composition has pesticidal activity.

Assignees

Inventors

Classifications

  • Nitrogen or oxygen as hetero atom and at least one other diverse hetero ring atom in the same ring · CPC title

  • having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system · CPC title

  • C07D413/04Primary

    directly linked by a ring-member-to-ring-member bond · CPC title

  • with oxygen as the ring hetero atom · CPC title

  • Ortho-condensed systems · CPC title

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Frequently asked questions

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What does patent US9701673B2 cover?
A species of Burkholderia sp with no known pathogenicity to vertebrates but with pesticidal activity (e.g., plants, insects, fungi, weeds and nematodes) is provided. Also provided are natural products derived from a culture of said species and methods of controlling pests using said natural products.
Who is the assignee on this patent?
Asolkar Ratnakar, Koivunen Marja, MARRONE Pamela, and 3 more
What technology area does this patent fall under?
Primary CPC classification C07D413/04. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Jul 11 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).