Patents by Inventor Enrique Domingo Kreff

Enrique Domingo Kreff 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: 20200063217
    Abstract: Compositions and methods useful in identifying and/or selecting maize plants having resistance to northern leaf blight are provided herein. The resistance may be newly conferred or enhanced relative to a control plant. The methods use markers to identify, select and/or construct resistant plants. Maize plants identified, selected, and/or generated by the methods described herein are also provided.
    Type: Application
    Filed: November 6, 2019
    Publication date: February 27, 2020
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: ENRIQUE DOMINGO KREFF, GIRMA M TABOR
  • Patent number: 10513742
    Abstract: Compositions and methods useful in identifying and/or selecting maize plants having resistance to northern leaf blight are provided herein. The resistance may be newly conferred or enhanced relative to a control plant. The methods use markers to identify, select and/or construct resistant plants. Maize plants identified, selected, and/or generated by the methods described herein are also provided.
    Type: Grant
    Filed: August 4, 2015
    Date of Patent: December 24, 2019
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Enrique Domingo Kreff, Girma Tabor
  • Patent number: 10161009
    Abstract: Compositions and methods useful in identifying and/or selecting maize plants that have anthracnose stalk rot resistance are provided herein. The resistance may be newly conferred or enhanced relative to a control plant. The methods use markers to identify, select and/or construct resistant plants. Maize plants generated by the methods also provided.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: December 25, 2018
    Assignees: E I DU PONT DE NEMOURS AND COMPANY, PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Enrique Domingo Kreff, Teresita Martin, Petra Wolters
  • Publication number: 20170198362
    Abstract: Compositions and methods useful in identifying and/or selecting maize plants having resistance to northern leaf blight are provided herein. The resistance may be newly conferred or enhanced relative to a control plant. The methods use markers to identify, select and/or construct resistant plants. Maize plants identified, selected, and/or generated by the methods described herein are also provided.
    Type: Application
    Filed: August 4, 2015
    Publication date: July 13, 2017
    Inventors: Enrique Domingo Kreff, Girma Tabor
  • Publication number: 20160304975
    Abstract: Compositions and methods useful in identifying and/or selecting maize plants that have anthracnose stalk rot resistance are provided herein. The resistance may be newly conferred or enhanced relative to a control plant. The methods use markers to identify, select and/or construct resistant plants. Maize plants generated by the methods also provided.
    Type: Application
    Filed: December 8, 2014
    Publication date: October 20, 2016
    Inventors: Enrique Domingo Kreff, Teresita Martin, Petra Wolters
  • Patent number: 9315872
    Abstract: The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Río Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus that are generated by the methods of the invention are also a feature of the invention.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: April 19, 2016
    Assignees: PIONEER HI BRED INTERNATIONAL INC., E I DU PONT DE NEMOURS AND COMPANY
    Inventors: Jose Alejandro Franchino, Enrique Domingo Kreff, Stanley Luck, Teresita Martin, Ana Maria Procopiuk, Guoping Shu, Adriana Tomas
  • Patent number: 9288958
    Abstract: A novel maize variety designated PH19V8 and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH19V8 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH19V8 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 variety PH19V8 or a locus conversion of PH19V8 with another maize variety.
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: March 22, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: Enrique Domingo Kreff
  • Patent number: 9273363
    Abstract: The invention relates to methods and compositions for identifying and/or selecting maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Rio Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select, and/or construct resistant plants or to identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus (or an infection or disease caused by the virus) that are generated by the methods of the invention are also a feature of the invention.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: March 1, 2016
    Assignee: E I DU PONT DE NEMOURS AND COMPANY
    Inventors: Adriana Tomas, Stanley Luck, Teresita Martin, Enrique Domingo Kreff
  • Publication number: 20150143575
    Abstract: The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Rio Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus that are generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: September 16, 2014
    Publication date: May 21, 2015
    Inventors: Jose Alejandro Franchino, Enrique Domingo Kreff, Stanley Luck, Teresita Martin, Ana Maria Procopiuk, Guoping Shu, Adriana Tomas
  • Publication number: 20150074840
    Abstract: The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Río Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus that are generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: September 16, 2014
    Publication date: March 12, 2015
    Inventors: Jose Alejandro Franchino, Enrique Domingo Kreff, Stanley Luck, Teresita Martin, Ana Maria Procopiuk, Guoping Shu, Adriana Tomas
  • Patent number: 8841510
    Abstract: The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Río Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus that are generated by the methods of the invention are also a feature of the invention.
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: September 23, 2014
    Assignees: E I du Pont de Nemours and Company, Pioneer Hi Bred International Inc
    Inventors: Jose Alejandro Franchino, Enrique Domingo Kreff, Stanley Luck, Teresita Martin, Ana Maria Procopiuk, Guoping Shu, Adriana Tomas
  • Publication number: 20140199694
    Abstract: The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Rio Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus that are generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: September 24, 2013
    Publication date: July 17, 2014
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E I DU PONT DE NEMOURS AND COMPANY
    Inventors: Jose Alejandro Franchino, Enrique Domingo Kreff, Stanley Luck, Teresita Martin, Ana Maria Procopiuk, Guoping Shu, Adriana Tomas
  • Publication number: 20130212734
    Abstract: The invention relates to methods and compositions for identifying and/or selecting maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Rio Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select, and/or construct resistant plants or to identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus (or an infection or disease caused by the virus) that are generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: November 10, 2011
    Publication date: August 15, 2013
    Inventors: Ariana Tomas, Stanley Luck, Teresita Martin, Enrique Domingo Kreff
  • Publication number: 20100325750
    Abstract: The invention relates to methods and compositions for identifying maize plants that have newly conferred resistance or enhanced resistance to, or are susceptible to, a Fijivirus, particularly Mal de Río Cuarto Virus (MRCV) and/or Maize Rough Dwarf Virus (MRDV). The methods use molecular genetic markers to identify, select and/or construct resistant plants or identify and counter-select susceptible plants. Maize plants that display newly conferred resistance or enhanced resistance to a Fijivirus that are generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: October 31, 2008
    Publication date: December 23, 2010
    Inventors: Teresita Martin, Jose Alejandro Franchino, Enrique Domingo Kreff, Ana María Procopiuk, Adriana Tomas, Stanley D. Luck, Guoping G. Shu