Patents by Inventor Perrine DAVID

Perrine DAVID 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).

  • Resistance to pv. campestris () in cauliflower
    Patent number: 12464994
    Abstract: The present invention relates to resistance to Xanthomonas campestris pv. campestris (Xcc) in cauliflower. According to the invention, the resistance is provided by DNA sequences, introgressed from a green cauliflower at specific loci in the genome of a white cauliflower. The introgressed sequences can be present homozygously or heterozygously in the genome of the white cauliflower, and they confer resistance to Xcc. The invention further relates to part of these cauliflowers, to seeds, to the progeny of these cauliflowers, and to method for producing cauliflowers resistant to Xcc.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: November 11, 2025
    Assignee: VILMORIN & CIE
    Inventors: Rémi Levieil, Perrine David, Grégoire Marandel, Anaïs Trameleuc
  • RESISTANCE TO XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS (XCC) IN CAULIFLOWER
    Publication number: 20210307275
    Abstract: The present invention relates to resistance to Xanthomonascampestris pv. campestris (Xcc) in cauliflower. According to the invention, the resistance is provided by DNA sequences, introgressed from a green cauliflower at specific loci in the genome of a white cauliflower. The introgressed sequences can be present homozygously or heterozygously in the genome of the white cauliflower, and they confer resistance to Xcc. The invention further relates to part of these cauliflowers, to seeds, to the progeny of these cauliflowers, and to method for producing cauliflowers resistant to Xcc.
    Type: Application
    Filed: August 9, 2019
    Publication date: October 7, 2021
    Applicant: VILMORIN & CIE
    Inventors: Rémi LEVIEIL, Perrine DAVID, Grégoire MARANDEL, Anais TRAMELEUC