Patents by Inventor John C. Zwonitzer

John C. Zwonitzer 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: 10624296
    Abstract: The invention provides seed and plants of the hybrid corn variety designated 70750312. The invention thus relates to the plants, seeds and tissue cultures of the variety 70750312, and to methods for producing a corn plant produced by crossing a corn plant of variety 70750312 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 70750312.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: April 21, 2020
    Assignee: AGRIGENETICS, INC.
    Inventors: John C. Zwonitzer, Marcelo Queijo
  • Patent number: 10499593
    Abstract: The invention provides seed and plants of the hybrid corn variety designated 21020621. The invention thus relates to the plants, seeds and tissue cultures of the variety 21020621, and to methods for producing a corn plant produced by crossing a corn plant of variety 21020621 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 21020621.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: December 10, 2019
    Assignee: Agrigenetics, Inc.
    Inventors: John C. Zwonitzer, Marcelo Queijo
  • Patent number: 10463009
    Abstract: The invention provides seed and plants of the hybrid corn variety designated 28812325. The invention thus relates to the plants, seeds and tissue cultures of the variety 28812325, and to methods for producing a corn plant produced by crossing a corn plant of variety 28812325 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 28812325.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: November 5, 2019
    Assignee: Agrigenetics, Inc.
    Inventor: John C. Zwonitzer
  • Patent number: 10306856
    Abstract: An inbred corn line, designated 7HHLL2007, the plants and seeds of the inbred corn line 7HHLL2007, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line 7HHLL2007 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line 7HHLL2007 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line 7HHLL2007, to methods for producing other inbred corn lines derived from inbred corn line 7HHLL2007 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: June 4, 2019
    Assignee: Agrigenetics, Inc.
    Inventors: John C. Zwonitzer, Marcelo Queijo, James W. Bing
  • Patent number: 10299457
    Abstract: An inbred corn line, designated 7HHSS2120, the plants and seeds of the inbred corn line 7HHSS2120, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line 7HHSS2120 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line 7HHSS2120 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line 7HHSS2120, to methods for producing other inbred corn lines derived from inbred corn line 7HHSS2120 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: May 28, 2019
    Assignee: Agrigenetics, Inc.
    Inventors: John C. Zwonitzer, Marcelo Queijo, James W. Bing
  • Patent number: 10292351
    Abstract: An inbred corn line, designated 6HHXI3075, the plants and seeds of the inbred corn line 6HHXI3075, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line 6HHXI3075 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line 6HHXI3075 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line 6HHXI3075, to methods for producing other inbred corn lines derived from inbred corn line 6HHXI3075 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: May 21, 2019
    Assignee: Agrigenetics, Inc.
    Inventors: John C. Zwonitzer, Marcelo Queijo
  • Patent number: 10091962
    Abstract: The invention provides seed and plants of the hybrid corn variety designated 71098144. The invention thus relates to the plants, seeds and tissue cultures of the variety 71098144, and to methods for producing a corn plant produced by crossing a corn plant of variety 71098144 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 71098144.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: October 9, 2018
    Assignee: Agrigenetics, Inc.
    Inventors: John C. Zwonitzer, Marcelo Queijo
  • Patent number: 10070604
    Abstract: The invention provides seed and plants of the hybrid corn variety designated X12546. The invention thus relates to the plants, seeds and tissue cultures of the variety X12546, and to methods for producing a corn plant produced by crossing a corn plant of variety X12546 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety X12546.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: September 11, 2018
    Assignee: Agrigenetics, Inc.
    Inventors: John C. Zwonitzer, James Stewart
  • Patent number: 9655329
    Abstract: The invention provides seed and plants of the hybrid corn variety designated 373279. The invention thus relates to the plants, seeds and tissue cultures of the variety 373279, and to methods for producing a corn plant produced by crossing a corn plant of variety 373279 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 373279.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: May 23, 2017
    Assignee: Agrigenetics, Inc.
    Inventors: Richard C. Anderson, John C. Zwonitzer