Brassica oleracea plants with improved nutritional value

US11898150B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-11898150-B2
Application numberUS-202117175280-A
CountryUS
Kind codeB2
Filing dateFeb 12, 2021
Priority dateSep 13, 2012
Publication dateFeb 13, 2024
Grant dateFeb 13, 2024

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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.

The invention provides compositions and methods relating to the elevation of glucoraphanin compared to standard Brassica oleracea varieties. The invention also relates to the production of hybrid varieties having desired glucosinolate contents. The invention further provides plants, plant parts, and seeds comprising such traits and comprising a Myb28 allele from Brassica villosa that is not genetically linked to an ELONG allele from Brassica villosa.

First claim

Opening claim text (preview).

What is claimed is: 1. A composition prepared from a Brassica oleracea plant with elevated glucosinolate content, or a part thereof, wherein the plant or part thereof comprises a chromosomal segment comprising a Myb28 allele from Brassica villosa and an ELONG allele from Brassica oleracea , wherein a sample of seed comprising said Myb28 allele and said ELONG allele was deposited under ATCC Accession No. PTA-13165, wherein said composition comprises at least one cell from said plant. 2. The composition of claim 1 , wherein the part thereof is defined as a floret, a seed, a cell, a root, a stem, a shoot, a leaf, a head, a flower, an anther, a petiole, pollen, a microspore, a haploid embryo, a somatic embryo, or a callus. 3. The composition of claim 1 , wherein the plant is a broccoli plant. 4. The composition of claim 1 , wherein a sample of seed comprising said chromosomal segment was deposited under ATCC Accession No. PTA-13165. 5. The composition of claim 1 , wherein the plant is inbred. 6. The composition of claim 1 , wherein the plant is hybrid. 7. The composition of claim 1 , wherein the plant is homozygous for said Myb28 allele from Brassica villosa. 8. The composition of claim 1 , wherein the plant is heterozygous for said Myb28 allele from Brassica villosa.

Assignees

Inventors

Classifications

  • Non-starch polysaccharides, e.g. cellulose, fructans, levans · CPC title

  • Methods or apparatus for hybridisation; Artificial pollination {; Fertility} · CPC title

  • Processes of selection {involving genotypic or phenotypic markers; Methods of using phenotypic markers for selection} · CPC title

  • A01H5/02Primary

    Flowers · CPC title

  • Seeds · CPC title

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What does patent US11898150B2 cover?
The invention provides compositions and methods relating to the elevation of glucoraphanin compared to standard Brassica oleracea varieties. The invention also relates to the production of hybrid varieties having desired glucosinolate contents. The invention further provides plants, plant parts, and seeds comprising such traits and comprising a Myb28 allele from Brassica villosa that is not…
Who is the assignee on this patent?
Seminis Vegetable Seeds Inc
What technology area does this patent fall under?
Primary CPC classification C12N15/8246. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Feb 13 2024 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 10 related publications on this page (citations in our corpus or others sharing the same primary CPC).