Patents by Inventor Jonathan E. Lightner

Jonathan E. Lightner 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).

  • Publication number: 20230367272
    Abstract: Provided are methods and related devices for predicting the presence or level of one or more characteristics of a plant or plant population based on spectral, multi-spectral, or hyper-spectral data obtained by, e.g., remote sensing. The predictions and estimates furnished by the inventive methods and devices are useful in crop management, crop strategy, and optimization of agricultural production.
    Type: Application
    Filed: December 23, 2022
    Publication date: November 16, 2023
    Inventors: Jonathan E. Lightner, Steven L. Wright, Federico Valverde
  • Patent number: 11053554
    Abstract: A novel method for prediction of the degree of heterotic phenotypes in plants is disclosed. Structural variation analyses of the genome are used to predict the degree of a heterotic phenotype in plants. In some examples, copy number variation is used to predict the degree of heterotic phenotype. In some methods copy number variation is detected using competitive genomic hybridization arrays. Further, methods for optimizing the arrays are disclosed, together with kits for producing such arrays, as well as hybrid plants selected for development based on the predicted results.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: July 6, 2021
    Inventors: Mary Beatty, James A. Janni, Jonathan E. Lightner, J. Antoni Rafalski
  • Publication number: 20180142309
    Abstract: A novel method for prediction of the degree of heterotic phenotypes in plants is disclosed. Structural variation analyses of the genome are used to predict the degree of a heterotic phenotype in plants. In some examples, copy number variation is used to predict the degree of heterotic phenotype. In some methods copy number variation is detected using competitive genomic hybridization arrays. Further, methods for optimizing the arrays are disclosed, together with kits for producing such arrays, as well as hybrid plants selected for development based on the predicted results.
    Type: Application
    Filed: January 22, 2018
    Publication date: May 24, 2018
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: MARY BEATTY, JAMES A. JANNI, JONATHAN E. LIGHTNER, J. ANTONI RAFALSKI
  • Publication number: 20150197821
    Abstract: A novel method for prediction of the degree of heterotic phenotypes in plants is disclosed. Structural variation analyses of the genome are used to predict the degree of a heterotic phenotype in plants. In some examples, copy number variation is used to predict the degree of heterotic phenotype. In some methods copy number variation is detected using competitive genomic hybridization arrays. Further, methods for optimizing the arrays are disclosed, together with kits for producing such arrays, as well as hybrid plants selected for development based on the predicted results.
    Type: Application
    Filed: March 20, 2015
    Publication date: July 16, 2015
    Applicant: E.I. du Pont de Nemours and Company
    Inventors: Mary BEATTY, James A. JANNI, Jonathan E. LIGHTNER, J. Antoni RAFALSKI
  • Patent number: 8996318
    Abstract: A novel method for prediction of the degree of heterotic phenotypes in plants is disclosed. Structural variation analyzes of the genome are used to predict the degree of a heterotic phenotype in plants. In some examples, copy number variation is used to predict the degree of heterotic phenotype. In some methods copy number variation is detected using competitive genomic hybridization arrays. Further, methods for optimizing the arrays are disclosed, together with kits for producing such arrays, as well as hybrid plants selected for development based on the predicted results.
    Type: Grant
    Filed: December 29, 2008
    Date of Patent: March 31, 2015
    Assignees: Pioneer Hi-Bred International, Inc., E. I. du Pont de Nemours and Company
    Inventors: Mary Beatty, James A. Janni, Jonathan E. Lightner, J. Antoni Rafalski
  • Publication number: 20110125477
    Abstract: Provided are methods and related devices for predicting the presence or level of one or more characteristics of a plant or plant population based on spectral, multi-spectral, or hyper-spectral data obtained by, e.g., remote sensing. The predictions and estimates furnished by the inventive methods and devices are useful in crop management, crop strategy, and optimization of agricultural production.
    Type: Application
    Filed: May 14, 2010
    Publication date: May 26, 2011
    Inventors: Jonathan E. Lightner, Federico Valverde, Steven L. Wright, San Wong
  • Publication number: 20090170712
    Abstract: A novel method for prediction of the degree of heterotic phenotypes in plants is disclosed. Structural variation analyses of the genome are used to predict the degree of a heterotic phenotype in plants. In some examples, copy number variation is used to predict the degree of heterotic phenotype. In some methods copy number variation is detected using competitive genomic hybridization arrays. Further, methods for optimizing the arrays are disclosed, together with kits for producing such arrays, as well as hybrid plants selected for development based on the predicted results.
    Type: Application
    Filed: December 29, 2008
    Publication date: July 2, 2009
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E.I. DUPONT DE NEMOURS AND COMPANY
    Inventors: Mary Beatty, James A. Janni, Jonathan E. Lightner, J. Antoni Rafalski
  • Publication number: 20090158459
    Abstract: The present invention provides novel polynucleotides, related polypeptides and all conservatively modified variants of a novel transcription factor which is associated with kernel mass in plants. Methods are disclosed to alter the genetic composition of crop plants, enhance kernel size and to improve yield. The invention also includes vectors, cells, and modified plants.
    Type: Application
    Filed: December 12, 2008
    Publication date: June 18, 2009
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: JONATHAN E. LIGHTNER, WESLEY BRUCE
  • Publication number: 20090151022
    Abstract: The present invention provides novel polynucleotides, related polypeptides and all conservatively modified variants of a novel transcription factor which is associated with kernel mass in plants. Methods are disclosed to alter the genetic composition of crop plants, enhance kernel size and to improve yield. The invention also includes vectors, cells, and modified plants.
    Type: Application
    Filed: December 10, 2008
    Publication date: June 11, 2009
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: JONATHAN E. LIGHTNER, WESLEY BRUCE
  • Patent number: 6930226
    Abstract: This invention relates to isolated nucleic acid fragments encoding granule-bound starch synthase. The invention also relates to the construction of a recombinant DNA construct encoding all or a portion of the granule-bound starch synthase, in sense or antisense orientation, wherein expression of the recombinant DNA construct results in production of altered levels of the granule-bound starch synthase in a transformed host cell.
    Type: Grant
    Filed: May 2, 2002
    Date of Patent: August 16, 2005
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Karen E. Broglie, Karlene H. Butler, Leslie T. Harvell, Jonathan E. Lightner, Emil M. Orozco, Jr.
  • Patent number: 6911331
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a DAHP synthetase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the DAHP synthetase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the DAHP synthetase in a transformed host cell.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: June 28, 2005
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Omolayo O. Famodu, William D. Hitz, Jonathan E. Lightner
  • Publication number: 20040038287
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a brittle-1 homolog. The invention also relates to the construction of a chimeric gene encoding all or a portion of the brittle-1 homolog, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the brittle-1 homolog in a transformed host cell.
    Type: Application
    Filed: September 10, 2003
    Publication date: February 26, 2004
    Inventors: Stephen M. Allen, Jonathan E. Lightner, J. Antoni Rafalski
  • Patent number: 6660850
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a wheat brittle-1-like protein. The invention also relates to the construction of a chimeric gene encoding all or a portion of the wheat brittle-1-like protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the wheat brittle-1-like protein in a transformed host cell.
    Type: Grant
    Filed: March 1, 2001
    Date of Patent: December 9, 2003
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Stephen M. Allen, Jonathan E. Lightner, J. Antoni Rafalski
  • Publication number: 20030213013
    Abstract: This invention concerns methods for synthesis and accumulation of fructo-oligosaccharides in seeds of monocot plants by selective expression of a fructosyltransferase gene sequence. Selective expression includes coordination of timing, tissue specific expression and especially subcellular location. Successful transformants utilize sucrose to synthesize and accumulate fructo-oligosaccharides in the plastid of the cell, in established crops, without loss of co-products or concern for yield loss due to degradation during maturation, harvest or storage of the plant. Enhanced fructo-oligosaccharide production will benefit the fructose sweetener industry and add value to grain used for feed.
    Type: Application
    Filed: May 7, 2002
    Publication date: November 13, 2003
    Inventors: Perry G. Caimi, Jonathan E. Lightner
  • Publication number: 20030145353
    Abstract: This invention relates to isolated nucleic acid fragments encoding all or a substantial portion of a plant glycogenin or water stress protein. The invention also relates to the construction of chimeric genes encoding all or a portion of a plant glycogenin or water stress protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of a plant glycogenin or water stress protein in a transformed host cell.
    Type: Application
    Filed: January 2, 2003
    Publication date: July 31, 2003
    Inventors: Jonathan E. Lightner, Stephen M. Allen, Catherine J. Thorpe
  • Publication number: 20030003557
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a DAHP synthetase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the DAHP synthetase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the DAHP synthetase in a transformed host cell.
    Type: Application
    Filed: March 22, 2002
    Publication date: January 2, 2003
    Inventors: Omolayo O. Famodu, William D. Hitz, Jonathan E. Lightner
  • Patent number: 6376749
    Abstract: The instant invention discloses utilization of a cDNA clone to construct sense and antisense genes for inhibition of starch branching enzyme enzymatic activity in corn.
    Type: Grant
    Filed: February 25, 1999
    Date of Patent: April 23, 2002
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Karen E. Broglie, Natalie L. Hubbard, Theodore M. Klein, Jonathan E. Lightner
  • Publication number: 20020001843
    Abstract: This invention relates to isolated nucleic acid fragments encoding all or a substantial portion of a plant glycogenin or water stress protein. The invention also relates to the construction of chimeric genes encoding all or a portion of a plant glycogenin or water stress protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of a plant glycogenin or water stress protein in a transformed host cell.
    Type: Application
    Filed: April 10, 2001
    Publication date: January 3, 2002
    Inventors: Jonathan E. Lightner, Stephen M. Allen, Catherine J. Thorpe
  • Publication number: 20010047523
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a brittle-1 homolog. The invention also relates to the construction of a chimeric gene encoding all or a portion of the brittle-1 homolog, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the brittle-1 homolog in a transformed host cell.
    Type: Application
    Filed: March 1, 2001
    Publication date: November 29, 2001
    Inventors: Stephen M. Allen, Jonathan E. Lightner, J. Antoni Rafalski
  • Publication number: 20010010931
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a glycolysis or respiration protein. The invention also relates to the construction of a chimeric gene encoding all or a portion of the glycolysis or respiration protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the glycolysis or respiration protein in a transformed host cell.
    Type: Application
    Filed: January 9, 2001
    Publication date: August 2, 2001
    Inventors: Stephen M. Allen, Jian-Ming Lee, Jonathan E. Lightner, Joan T. Odell