Patents by Inventor Lynn L. Heetland

Lynn L. Heetland 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: 8039719
    Abstract: A novel double haploid maize line designated PHWWD and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing double haploid maize line PHWWD with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWD through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the double haploid line PHWWD or a trait conversion of PHWWD with another maize line. Inbred maize lines derived from double haploid maize line PHWWD, methods for producing other inbred maize lines derived from double haploid maize line PHWWD and the inbred maize lines and their parts derived by the use of those methods.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: October 18, 2011
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Ning Wang, Michael D. Miller, Lynn L. Heetland, William E. Solawetz, Zuo-Yu Zhao
  • Patent number: 7999158
    Abstract: A novel inbred maize line designated PHWWE and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing inbred maize line PHWWE with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWE through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the inbred line PHWWE or a trait conversion of PHWWE with another maize line. Inbred maize lines derived from maize line PHWWE, methods for producing other inbred maize lines derived from inbred maize line PHWWE and the inbred maize lines and their parts derived by the use of those methods.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: August 16, 2011
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Ning Wang, Lynn L. Heetland, William E. Solawetz, Zuo-Yu Zhao
  • Publication number: 20090300789
    Abstract: A novel inbred maize line designated PHWWE and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing inbred maize line PHWWE with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWE through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the inbred line PHWWE or a trait conversion of PHWWE with another maize line. Inbred maize lines derived from maize line PHWWE, methods for producing other inbred maize lines derived from inbred maize line PHWWE and the inbred maize lines and their parts derived by the use of those methods.
    Type: Application
    Filed: August 3, 2009
    Publication date: December 3, 2009
    Applicant: Pioneer Hi-Bred International, Inc.
    Inventors: Ning Wang, Lynn L. Heetland, William E. Solawetz, Zuo-Yu Zhao
  • Publication number: 20090293141
    Abstract: A novel double haploid maize line designated PHWWD and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing double haploid maize line PHWWD with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWD through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the double haploid line PHWWD or a trait conversion of PHWWD with another maize line. Inbred maize lines derived from double haploid maize line PHWWD, methods for producing other inbred maize lines derived from double haploid maize line PHWWD and the inbred maize lines and their parts derived by the use of those methods.
    Type: Application
    Filed: August 3, 2009
    Publication date: November 26, 2009
    Applicant: Pioneer Hi-Bred International, Inc.
    Inventors: Ning Wang, Michael D. Miller, Lynn L. Heetland, William E. Solawetz, Zuo-Yu Zhao
  • Publication number: 20080072344
    Abstract: A novel inbred maize line designated PHWWE and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing inbred maize line PHWWE with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWE through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the inbred line PHWWE or a trait conversion of PHWWE with another maize line. Inbred maize lines derived from maize line PHWWE, methods for producing other inbred maize lines derived from inbred maize line PHWWE and the inbred maize lines and their parts derived by the use of those methods.
    Type: Application
    Filed: September 14, 2006
    Publication date: March 20, 2008
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Ning Wang, Lynn L. Heetland, William E. Solawetz, Zuo-Yu Zhao
  • Publication number: 20080072343
    Abstract: A novel double haploid maize line designated PHWWD and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing double haploid maize line PHWWD with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHWWD through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the double haploid line PHWWD or a trait conversion of PHWWD with another maize line. Inbred maize lines derived from double haploid maize line PHWWD, methods for producing other inbred maize lines derived from double haploid maize line PHWWD and the inbred maize lines and their parts derived by the use of those methods.
    Type: Application
    Filed: September 14, 2006
    Publication date: March 20, 2008
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Ning Wang, Michael D. Miller, Lynn L. Heetland, William E. Solawetz, Zuo-Yu Zhao