Patents by Inventor David B. Fischer

David B. Fischer 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).

  • Patent number: 10219482
    Abstract: A novel maize variety designated X08M646 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08M646 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08M646 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08M646, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08M646 are provided. Methods for producing maize varieties derived from maize variety X08M646 and methods of using maize variety X08M646 are disclosed.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: March 5, 2019
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B Fischer
  • Patent number: 10219472
    Abstract: A novel maize variety designated X08M613 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08M613 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08M613 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08M613, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08M613 are provided. Methods for producing maize varieties derived from maize variety X08M613 and methods of using maize variety X08M613 are disclosed.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: March 5, 2019
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Russell Fox, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Leandro Daniel Perugini, Goran Srnic
  • Patent number: 10206357
    Abstract: A novel maize variety designated X08M591 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08M591 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08M591 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08M591, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08M591 are provided. Methods for producing maize varieties derived from maize variety X08M591 and methods of using maize variety X08M591 are disclosed.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: February 19, 2019
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Sara Johanna Elisabeth Larsson, Polly Suzanne Longenberger, Leah Viesselmann Stirling
  • Patent number: 10206345
    Abstract: A novel maize variety designated X08K250 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08K250 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08K250 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08K250, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08K250. This invention further relates to methods for producing maize varieties derived from maize variety X08K250.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 19, 2019
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Polly Suzanne Longenberger
  • Patent number: 10159207
    Abstract: A novel maize variety designated PH41W6 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH41W6 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH41W6 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH41W6 or a locus conversion of PH41W6 with another maize variety.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: December 25, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B Fischer
  • Patent number: 10051812
    Abstract: A novel maize variety designated X08K237 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08K237 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08K237 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08K237, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08K237. This invention further relates to methods for producing maize varieties derived from maize variety X08K237.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: August 21, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Travis J Lee, Brandon Michael Wardyn
  • Patent number: 9968048
    Abstract: A novel maize variety designated X00F910 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X00F910 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X00F910 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X00F910, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X00F910. This invention further relates to methods for producing maize varieties derived from maize variety X00F910.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: May 15, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Dean William Christensen, David B Fischer, Joseph Kevin Gogerty, Edwin Michael Grote, Wade Eugene Odland, Eric Scott Riedeman, Stephen Joseph Szalma, Gerhard P Weber
  • Patent number: 9955655
    Abstract: A novel maize variety designated X08K202 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08K202 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08K202 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08K202, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08K202. This invention further relates to methods for producing maize varieties derived from maize variety X08K202.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: May 1, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Mark David Hoffbeck
  • Patent number: 9955650
    Abstract: A novel maize variety designated X05K656 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05K656 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05K656 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05K656, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05K656. This invention further relates to methods for producing maize varieties derived from maize variety X05K656.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: May 1, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Michael Phillip Jines
  • Patent number: 9936664
    Abstract: A novel maize variety designated X05K698 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05K698 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05K698 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05K698, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05K698. This invention further relates to methods for producing maize varieties derived from maize variety X05K698.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: April 10, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B Fischer
  • Patent number: 9877457
    Abstract: A novel maize variety designated X08K212 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08K212 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08K212 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08K212, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08K212. This invention further relates to methods for producing maize varieties derived from maize variety X08K212.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: January 30, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Russell Fox, Elliot Lee Heffner, Gary Edward Henke, Sara Johanna Elisabeth Larsson, Sara Jane Lira, Polly Suzanne Longenberger, Luis A Verde Chifflet
  • Patent number: 9867358
    Abstract: A novel maize variety designated X08H786 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08H786 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08H786 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08H786, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08H786. This invention further relates to methods for producing maize varieties derived from maize variety X08H786.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: January 16, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B Fischer
  • Patent number: 9861057
    Abstract: A novel maize variety designated X05H206 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05H206 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05H206 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05H206, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05H206. This invention further relates to methods for producing maize varieties derived from maize variety X05H206.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: January 9, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Mario Rosario Carlone, Jr., Michael Adam Chandler, Dean William Christensen, David B Fischer, Edwin Michael Grote, Thomas Craig Kevern, Suzanne Michelle Mickelson, Michael Joseph O'Leary, Julia Xiuling Zhang
  • Patent number: 9861059
    Abstract: A novel maize variety designated X08H842 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08H842 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08H842 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08H842, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08H842. This invention further relates to methods for producing maize varieties derived from maize variety X08H842.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: January 9, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Michael Phillip Jines, Andrew Jon Ross, Matthew David Smalley
  • Patent number: 9832948
    Abstract: A novel maize variety designated X05H226 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05H226 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05H226 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05H226, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05H226. This invention further relates to methods for producing maize varieties derived from maize variety X05H226.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: December 5, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Everton Alen Brenner, David B Fischer
  • Patent number: 9826694
    Abstract: A novel maize variety designated X08H838 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08H838 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08H838 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08H838, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08H838. This invention further relates to methods for producing maize varieties derived from maize variety X08H838.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: November 28, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Edwin Michael Grote, Andrew Jon Ross, Jennifer Ann Tarter, David Walter Whitaker
  • Patent number: 9826708
    Abstract: A novel maize variety designated PH2SVG and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2SVG with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2SVG through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2SVG or a locus conversion of PH2SVG with another maize variety.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: November 28, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B Fischer
  • Patent number: 9814200
    Abstract: A novel maize variety designated X08H824 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08H824 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08H824 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08H824, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08H824. This invention further relates to methods for producing maize varieties derived from maize variety X08H824.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: November 14, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Edwin Michael Grote, Michael Phillip Jines, Andrew Jon Ross, Jennifer Ann Tarter
  • Publication number: 20170280655
    Abstract: A novel maize variety designated X05H226 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05H226 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05H226 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05H226, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05H226. This invention further relates to methods for producing maize varieties derived from maize variety X05H226.
    Type: Application
    Filed: March 31, 2016
    Publication date: October 5, 2017
    Inventors: Everton Alen BRENNER, David B. Fischer
  • Patent number: 9737024
    Abstract: A novel maize variety designated X05H238 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05H238 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05H238 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05H238, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05H238. This invention further relates to methods for producing maize varieties derived from maize variety X05H238.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: August 22, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Michael Adam Chandler, Bill S Curran, David B Fischer, Neway Challa Mengistu, Andrew Jon Ross, Matthew David Smalley, Luis A Verde Chifflet