Patents by Inventor Polly Suzanne Longenberger

Polly Suzanne Longenberger 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).

  • Maize inbred PH47K7
    Patent number: 11723334
    Abstract: A novel maize variety designated PH47K7 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH47K7 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH47K7 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 PH47K7 or a locus conversion of PH47K7 with another maize variety.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: August 15, 2023
    Inventor: Polly Suzanne Longenberger
  • Maize hybrid X08N772
    Patent number: 10863706
    Abstract: A novel maize variety designated X08N772 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 X08N772 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08N772 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08N772, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08N772 are provided. Methods for producing maize varieties derived from maize variety X08N772 and methods of using maize variety X08N772 are disclosed.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: December 15, 2020
    Inventor: Polly Suzanne Longenberger
  • Maize hybrid X08N769
    Patent number: 10863705
    Abstract: A novel maize variety designated X08N769 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 X08N769 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08N769 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08N769, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08N769 are provided. Methods for producing maize varieties derived from maize variety X08N769 and methods of using maize variety X08N769 are disclosed.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: December 15, 2020
    Inventors: Mario Rosario Carlone, Jr., Mark David Hoffbeck, Polly Suzanne Longenberger
  • Maize inbred PH47K2
    Patent number: 10681888
    Abstract: A novel maize variety designated PH47K2 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH47K2 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH47K2 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 PH47K2 or a locus conversion of PH47K2 with another maize variety.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: June 16, 2020
    Assignee: PINOEER HI-BRED INTERNATIONAL, INC.
    Inventor: Polly Suzanne Longenberger
  • Maize inbred PH47KB
    Patent number: 10681889
    Abstract: A novel maize variety designated PH47KB and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH47KB with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH47KB 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 PH47KB or a locus conversion of PH47KB with another maize variety.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: June 16, 2020
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: Polly Suzanne Longenberger
  • Maize hybrid X08M592
    Patent number: 10433519
    Abstract: A novel maize variety designated X08M592 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 X08M592 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08M592 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X08M592, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08M592 are provided. Methods for producing maize varieties derived from maize variety X08M592 and methods of using maize variety X08M592 are disclosed.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: October 8, 2019
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Russell Fox, Elliot Lee Heffner, Gary Edward Henke, Sara Johanna Elisabeth Larsson, Sara Jane Lira, Polly Suzanne Longenberger, Leandro Daniel Perugini, Goran Srnic, Leah Viesselmann Stirling
  • Maize hybrid X08K250
    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
  • Maize hybrid X08M591
    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
  • Maize hybrid X05K682
    Patent number: 9955656
    Abstract: A novel maize variety designated X05K682 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 X05K682 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05K682 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05K682, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05K682. This invention further relates to methods for producing maize varieties derived from maize variety X05K682.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: May 1, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Michael Adam Chandler, Sara Johanna Elisabeth Larsson, Polly Suzanne Longenberger, Matthew David Smalley, William Andrew Wilson
  • Maize hybrid X08K212
    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
  • Maize hybrid X05K660
    Patent number: 9872475
    Abstract: A novel maize variety designated X05K660 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 X05K660 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05K660 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05K660, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05K660. This invention further relates to methods for producing maize varieties derived from maize variety X05K660.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: January 23, 2018
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Polly Suzanne Longenberger, Matthew David Smalley
  • Maize hybrid X13H930
    Patent number: 9832947
    Abstract: A novel maize variety designated X13H930 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 X13H930 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13H930 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13H930, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13H930. This invention further relates to methods for producing maize varieties derived from maize variety X13H930.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: December 5, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Terry R Colbert, Nicholas Adam Crowley, Charles Thomas Cunnyngham, Thomas Russell Henry, Randall Newton Holley, Lora Lynn Kilgore-Norquest, Polly Suzanne Longenberger, Daniel Joseph Pohl, Jennifer Ann Tarter, David Walter Whitaker
  • Maize inbred PH2RNJ
    Patent number: 9801349
    Abstract: A novel maize variety designated PH2RNJ and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2RNJ with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2RNJ 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 PH2RNJ or a locus conversion of PH2RNJ with another maize variety.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: October 31, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: Polly Suzanne Longenberger
  • Maize hybrid X13H967
    Patent number: 9770001
    Abstract: A novel maize variety designated X13H967 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 X13H967 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13H967 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13H967, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13H967. This invention further relates to methods for producing maize varieties derived from maize variety X13H967.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: September 26, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Terry R Colbert, Nicholas Adam Crowley, Charles Thomas Cunnyngham, Thomas Russell Henry, Randall Newton Holley, Polly Suzanne Longenberger, Daniel Joseph Pohl, Andrew Jon Ross, Jennifer Ann Tarter, David Walter Whitaker
  • Maize inbred PH25G3
    Patent number: 9706736
    Abstract: A novel maize variety designated PH25G3 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH25G3 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH25G3 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 PH25G3 or a locus conversion of PH25G3 with another maize variety.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: July 18, 2017
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Polly Suzanne Longenberger, David Walter Whitaker
  • Maize hybrid X08D453
    Patent number: 9456566
    Abstract: A novel maize variety designated X08D453 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08D453 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08D453 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08D453, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08D453. This invention further relates to methods for producing maize varieties derived from maize variety X08D453.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: October 4, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Matthew David Smalley, Luis A. Verde Chifflet, David Walter Whitaker, Polly Suzanne Longenberger, Brian Joseph Bush
  • Maize hybrid X08D421
    Patent number: 9326476
    Abstract: A novel maize variety designated X08D421 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08D421 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08D421 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08D421, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08D421. This invention further relates to methods for producing maize varieties derived from maize variety X08D421.
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: May 3, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Thomas Charles Barker, Charles Thomas Cunnyngham, David Walter Whitaker, Polly Suzanne Longenberger, Matthew David Smalley, Brian Joseph Bush
  • Maize hybrid X08D455
    Patent number: 9161503
    Abstract: A novel maize variety designated X08D455 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08D455 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08D455 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08D455, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08D455. This invention further relates to methods for producing maize varieties derived from maize variety X08D455.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: October 20, 2015
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Matthew David Smalley, Thomas Charles Barker, David Walter Whitaker, Polly Suzanne Longenberger
  • Maize hybrid X08D508
    Patent number: 9089100
    Abstract: A novel maize variety designated X08D508 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08D508 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08D508 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08D508, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08D508. This invention further relates to methods for producing maize varieties derived from maize variety X08D508.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: July 28, 2015
    Assignee: PIONEER HI BRED INTERNATIONAL INC
    Inventors: David Walter Whitaker, Charles Thomas Cunnyngham, Polly Suzanne Longenberger, Matthew David Smalley
  • Maize hybrid X08D522
    Patent number: 9084402
    Abstract: A novel maize variety designated X08D522 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08D522 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08D522 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08D522, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08D522. This invention further relates to methods for producing maize varieties derived from maize variety X08D522.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: July 21, 2015
    Assignee: PIONEER HI BRED INTERNATIONAL INC
    Inventors: Matthew David Smalley, Mario Rosario Carlone, Jr., David Walter Whitaker, Polly Suzanne Longenberger