Patents by Inventor Teunis SCHEURWATER

Teunis SCHEURWATER 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).

  • Crisphead Lettuce Variety '1434371' with Resistance to Bremia Lactucae
    Publication number: 20240138330
    Abstract: Provided herein are various crisphead lettuce varieties, including seeds thereof and methods of using the varieties to generate additional lettuce varieties. The varieties are characterized by their color, size, shape, cold tolerance, and resistance to Bremia lactucae.
    Type: Application
    Filed: December 11, 2023
    Publication date: May 2, 2024
    Inventors: Ludovicus Pieter Anton Kamp, Teunis Scheurwater, Roelof Marinus Veenstra, Albertus Johannes Maria Schrijver
  • Crisphead Lettuce Varieties with Resistance to Bremia Lactucae
    Publication number: 20220104445
    Abstract: Provided herein are various crisphead lettuce varieties, including seeds thereof and methods of using the varieties to generate additional lettuce varieties. The varieties are characterized by their color, size, shape, cold tolerance, and resistance to Bremia lactucae.
    Type: Application
    Filed: October 6, 2021
    Publication date: April 7, 2022
    Inventors: Ludovicus Pieter Anton Kamp, Teunis Scheurwater, Roelof Marinus Veenstra, Albertus Johannes Maria Schrijver
  • Lettuce variety ‘80020-0911-007’
    Patent number: 10709085
    Abstract: Provided herein is a lettuce variety, ‘80020-09I1-007’, including seeds thereof and methods of generating additional lettuce varieties using variety ‘80020-09I1-007’. Lettuce variety ‘80020-09I1-007’ is characterized by its size, long leaf stalk, color, and resistance to Bremia lactucae.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: July 14, 2020
    Assignee: Bejo Zaden BV
    Inventors: Teunis Scheurwater, Roelof Marinus Veenstra, Albertus Johannes Maria Schrijver
  • with (Downy Mildew) resistance
    Patent number: 10575479
    Abstract: The current invention concerns a Lactuca sativa plant resistant to Bremia lactucae, characterized in that the Bremia resistance locus is linked to a genetic determinant and obtainable from the genome of a wild Lactuca plant, preferably from the genome of Lactuca serriola. The current invention also relates to seed and other plant material obtainable from this plant as well as to a method for obtaining said plant.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: March 3, 2020
    Assignee: Bejo Zaden BV
    Inventor: Teunis Scheurwater
  • Lactuca Sativa with Bremia Lactucae (Downy Mildew) Resistance
    Publication number: 20200029523
    Abstract: The current invention concerns a Lactuca sativa plant resistant to Bremia lactucae, characterized in that the Bremia resistance locus is linked to a genetic determinant and obtainable from the genome of a wild Lactuca plant, preferably from the genome of Lactuca serriola. The current invention also relates to seed and other plant material obtainable from this plant as well as to a method for obtaining said plant.
    Type: Application
    Filed: October 17, 2019
    Publication date: January 30, 2020
    Inventor: Teunis Scheurwater
  • Lettuce Variety '80020-09I1-007'
    Publication number: 20190110423
    Abstract: Provided herein is a lettuce variety, ‘80020-09I1-007’, including seeds thereof and methods of generating additional lettuce varieties using variety ‘80020-09I1-007’. Lettuce variety ‘80020-09I1-007’ is characterized by its size, long leaf stalk, color, and resistance to Bremia lactucae.
    Type: Application
    Filed: October 12, 2018
    Publication date: April 18, 2019
    Inventors: Teunis Scheurwater, Roelof Marinus Veenstra, Albertus Johannes Maria Schrijver
  • Lactuca sativa with Bremia lactucae (Downy Mildew) resistance
    Publication number: 20160007552
    Abstract: The current invention concerns a Lactuca sativa plant resistant to Bremia lactucae, characterized in that the Bremia resistance locus is linked to a genetic determinant and obtainable from the genome of a wild Lactuca plant, preferably from the genome of Lactuca serriola. The current invention also relates to seed and other plant material obtainable from this plant as well as to a method for obtaining said plant.
    Type: Application
    Filed: February 27, 2014
    Publication date: January 14, 2016
    Inventor: Teunis SCHEURWATER