Patents by Inventor John P. Davies

John P. Davies 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: 20150074854
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an HIO nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Application
    Filed: November 14, 2014
    Publication date: March 12, 2015
    Applicant: AGRIGENETICS, INC.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng
  • Publication number: 20150074849
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Application
    Filed: November 13, 2014
    Publication date: March 12, 2015
    Applicant: AGRIGENETICS, INC.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Publication number: 20150067915
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Application
    Filed: November 14, 2014
    Publication date: March 5, 2015
    Applicant: AGRIGENETICS, INC.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Publication number: 20150059021
    Abstract: Identification of new enhancer sequence has significant utility in the plant functional genomics. The sugarcane bacilliform badnavirus (SCBV) transcriptional enhancer has been identified. This enhancer can be used to increase the rate of transcription from gene promoters and in activation tagging experiments. A ten-fold increase in transcription was observed when a 4× array of the SCBV enhancer was placed upstream of a truncated form of the maize alcohol dehydrogenase minimal promoter. Methods of using the SCBV transcriptional enhancer are described, as are chimeric transcription regulatory regions, constructs, cells, tissues, and organisms that comprise one or more copies of the enhancer.
    Type: Application
    Filed: February 28, 2013
    Publication date: February 26, 2015
    Inventors: Patricia Ann Owens Merlo, Cory Larsen, Scott A. Bevan, John P. Davies, Vaka S. Reddy, William Michael Ainley, Mark Allen Thompson
  • Patent number: 8921651
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an HIO nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: December 30, 2014
    Assignee: Agrigenetics, Inc.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng
  • Patent number: 8916747
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Grant
    Filed: May 24, 2012
    Date of Patent: December 23, 2014
    Assignee: Agrigenetics, Inc.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Patent number: 8912395
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: December 16, 2014
    Assignee: Agrigenetics, Inc.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Patent number: 8912393
    Abstract: Disclosed herein is an activation tagging construct for maize, resulting tagged populations and plants. In one example, an activation tagging DNA construct includes a coding sequence for a transposase, a detectable reporter (such as anthocyanin regulatory genes B-Peru and C1) and a non-autonomous transposable T-DNA cassette. For example, the transposable T-DNA cassette is inserted into the detectable reporter encoding region such that the B-Peru and C1 genes express anthocyanins in a cell containing the maize activation tagging DNA construct only upon excision of the transposable cassette. Methods of generating a tagged population of maize plants include transforming a maize plant cell or tissue with the disclosed constructs.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: December 16, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: John P. Davies, Vaka S. Reddy, William M. Ainley, Xing Liang Liu, D. Ry Wagner
  • Publication number: 20140289899
    Abstract: Identification of new enhancer sequence has significant utility in the plant functional genomics. The sugarcane bacilliform badnavirus (SCBV) transcriptional enhancer has been identified. This enhancer can be used to increase the rate of transcription from gene promoters and in activation tagging experiments. A ten-fold increase in transcription was observed when a 4× array of the SCBV enhancer was placed upstream of a truncated form of the maize alcohol dehydrogenase minimal promoter. Methods of using the SCBV transcriptional enhancer are described, as are chimeric transcription regulatory regions, constructs, cells, tissues, and organisms that comprise one or more copies of the enhancer.
    Type: Application
    Filed: June 11, 2014
    Publication date: September 25, 2014
    Inventors: John P. Davies, Vaka S. Reddy, William M. Ainley, Mark A. Thompson
  • Publication number: 20140287407
    Abstract: This disclosure concerns a system and method for detecting heterologous DNA in plant materials.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 25, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: John P. Davies, Warren S. Lee, Vaka S. Reddy, Xing Liang Liu, Satyalinga S. Gampala
  • Publication number: 20140259232
    Abstract: This invention relates to methods for identifying maize plants that having decreased flowering time. The methods use molecular markers to identify and to select plants with decreased flowering time. Maize plants generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Rajesh Perianayagam, Jan E. Backlund, Stipe Vujevic, Trisha Borowicz, Chibwe Chungu, David H. Meyer, Bruce A. Nagel, Othmar M. Frei, John P. Davies
  • Patent number: 8785612
    Abstract: Identification of new enhancer sequence has significant utility in the plant functional genomics. The sugarcane bacilliform badnavirus (SCBV) transcriptional enhancer has been identified. This enhancer can be used to increase the rate of transcription from gene promoters and in activation tagging experiments. A ten-fold increase in transcription was observed when a 4× array of the SCBV enhancer was placed upstream of a truncated form of the maize alcohol dehydrogenase minimal promoter. Methods of using the SCBV transcriptional enhancer are described, as are chimeric transcription regulatory regions, constructs, cells, tissues, and organisms that comprise one or more copies of the enhancer.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: July 22, 2014
    Assignee: Agrigenetics, Inc.
    Inventors: John P. Davies, Vaka S. Reddy, William M. Ainley, Mark A. Thompson
  • Patent number: 8603755
    Abstract: The invention provides methods of identifying herbicidal auxins. The invention further provides auxin-herbicide-resistant plants and genes conferring auxin-herbicide resistance. This invention also provides a method of identifying other proteins that bind picolinate auxins from additional plant species. The invention further provides a method to identify the molecular binding site for picolinate auxins. The invention also includes the use of the picolinate herbicidal auxin target site proteins, and methods of discovering new compounds with herbicidal or plant growth regulatory activity. The invention also includes methods for producing plants that are resistant to picolinate herbicidal auxins. Specific examples of novel proteins associated with herbicide binding include AFB5, AFB4, and SGT1b.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: December 10, 2013
    Assignee: Dow AgroSciences, LLC.
    Inventors: Terence A. Walsh, Glenn Hicks, Mary Honma, John P. Davies
  • Publication number: 20130295269
    Abstract: The present disclosure is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The disclosure is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Application
    Filed: July 12, 2013
    Publication date: November 7, 2013
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Patent number: 8535893
    Abstract: The invention provides methods of identifying herbicidal auxins. The invention further provides auxin-herbicide-resistant plants and genes conferring auxin-herbicide resistance. This invention also provides a method of identifying other proteins that bind picolinate auxins from additional plant species. The invention further provides a method to identify the molecular binding site for picolinate auxins. The invention also includes the use of the picolinate herbicidal auxin target site proteins, and methods of discovering new compounds with herbicidal or plant growth regulatory activity. The invention also includes methods for producing plants that are resistant to picolinate herbicidal auxins. Specific examples of novel proteins associated with herbicide binding include AFB5, AFB4, and SGT1b.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: September 17, 2013
    Assignee: Agrigenetics, Inc.
    Inventors: Terence A. Walsh, Glenn Hicks, Mary Honma, John P. Davies
  • Patent number: 8519224
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: August 27, 2013
    Assignee: Agrigenetics Inc.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Patent number: 8367892
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Grant
    Filed: February 21, 2012
    Date of Patent: February 5, 2013
    Assignee: Agrigenetics, Inc.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Publication number: 20120237664
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Application
    Filed: May 21, 2012
    Publication date: September 20, 2012
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Publication number: 20120233724
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Application
    Filed: May 24, 2012
    Publication date: September 13, 2012
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner
  • Patent number: 8217225
    Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expression of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved meal quality phenotype.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: July 10, 2012
    Assignee: Dow AgroSciences, LLC.
    Inventors: John P. Davies, Hein Tsoeng (Medard) Ng, D. Ry Wagner