Patents by Inventor Remco Abran URSEM

Remco Abran URSEM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for making chromosome substitution libraries
    Patent number: 11001839
    Abstract: The invention relates to a method for producing a chromosome substitution library, comprising: a) producing a population of DH lines from an at least partially heterozygous starting organism; b) identifying a first DH line in the population that has at least one non-recombined chromosome pair; c) identifying a matching second DH line in the population that has at least one non-recombined chromosome pair that is the same as the non-recombined chromosome pair of the first DH line, and at least one non-recombined chromosome pair that is different from the non-recombined chromosome pair of the first DH line; d) selecting the first DH line and the second DH line as a pair of parents, the progeny of which has at least three non-recombined chromosomes, at least two of which form a pair; e) repeating steps b), c) and d) one or more times on the DH population of the heterozygous starting organism, or repeating steps a)-d) on a DH population produced from a progeny plant of a pair of parents selected in step d), until
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: May 11, 2021
    Assignee: RIJK ZWAAN ZAADTEELT ENZAADHANDEL B.V.
    Inventors: Robert Hélène Ghislain Dirks, Evert Willem Gutteling, Geo Velikkakam James, Remco Abran Ursem
  • METHOD FOR MAKING CHROMOSOME SUBSTITUTION LIBRARIES
    Publication number: 20170145408
    Abstract: The invention relates to a method for producing a chromosome substitution library, comprising: a) producing a population of DH lines from an at least partially heterozygous starting organism; b) identifying a first DH line in the population that has at least one non-recombined chromosome pair; c) identifying a matching second DH line in the population that has at least one non-recombined chromosome pair that is the same as the non-recombined chromosome pair of the first DH line, and at least one non-recombined chromosome pair that is different from the non-recombined chromosome pair of the first DH line; d) selecting the first DH line and the second DH line as a pair of parents, the progeny of which has at least three non-recombined chromosomes, at least two of which form a pair; e) repeating steps b), c) and d) one or more times on the DH population of the heterozygous starting organism, or repeating steps a)-d) on a DH population produced from a progeny plant of a pair of parents selected in step d), until
    Type: Application
    Filed: December 9, 2016
    Publication date: May 25, 2017
    Inventors: Robert Hélène Ghislain DIRKS, Evert Willem GUTTELING, Geo VELIKKAKAM JAMES, Remco Abran URSEM