Patents by Inventor David B. Fischer

David B. Fischer 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).

  • Maize hybrid X08F129
    Patent number: 9480227
    Abstract: A novel maize variety designated X08F129 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08F129 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08F129 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08F129, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08F129. This invention further relates to methods for producing maize varieties derived from maize variety X08F129.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: November 1, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Terence Luke Molnar, Terry R Colbert, David B Fischer
  • Maize hybrid X05F813
    Patent number: 9468175
    Abstract: A novel maize variety designated X05F813 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05F813 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05F813 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05F813, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05F813. This invention further relates to methods for producing maize varieties derived from maize variety X05F813.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: October 18, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Leah Viesselmann Stirling, William Andrew Wilson
  • Maize hybrid X00F905
    Patent number: 9468173
    Abstract: A novel maize variety designated X00F905 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X00F905 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X00F905 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X00F905, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X00F905. This invention further relates to methods for producing maize varieties derived from maize variety X00F905.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: October 18, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Edwin Michael Grote, Thomas Craig Kevern, Michael Adam Chandler, Julia Xiuling Zhang, Kelvin Grandy Grant, Michael Joseph O'Leary, David B Fischer, Jennifer Ann Tarter
  • Maize hybrid X08F118
    Patent number: 9468174
    Abstract: A novel maize variety designated X08F118 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08F118 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08F118 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08F118, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08F118. This invention further relates to methods for producing maize varieties derived from maize variety X08F118.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: October 18, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Terence Luke Molnar, Jennifer Ann Tarter, Andrew Jon Ross, David B Fischer
  • Maize hybrid X08F109
    Patent number: 9433176
    Abstract: A novel maize variety designated X08F109 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08F109 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08F109 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08F109, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08F109. This invention further relates to methods for producing maize varieties derived from maize variety X08F109.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: September 6, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Andrew Jon Ross, Mark Cooper, David B Fischer
  • Maize hybrid X08F014
    Patent number: 9398751
    Abstract: A novel maize variety designated X08F014 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X08F014 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08F014 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08F014, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08F014. This invention further relates to methods for producing maize varieties derived from maize variety X08F014.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: July 26, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Andrew Jon Ross, Matthew David Smalley, Luis A Verde Chifflet
  • Maize inbred PH263M
    Patent number: 9374965
    Abstract: A novel maize variety designated PH263M and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH263M with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH263M 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 PH263M or a locus conversion of PH263M with another maize variety.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: June 28, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B Fischer
  • Maize hybrid X05F858
    Patent number: 9374963
    Abstract: A novel maize variety designated X05F858 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X05F858 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05F858 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05F858, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05F858. This invention further relates to methods for producing maize varieties derived from maize variety X05F858.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: June 28, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: David B Fischer, Luis A Verde Chifflet, Joseph Kevin Gogerty, Wade Eugene Odland, Eric Scott Riedeman
  • Maize hybrid X03F667
    Patent number: 9357733
    Abstract: A novel maize variety designated X03F667 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X03F667 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03F667 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X03F667, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03F667. This invention further relates to methods for producing maize varieties derived from maize variety X03F667.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: June 7, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Edwin Michael Grote, Thomas Craig Kevern, Michael Adam Chandler, Julia Xiuling Zhang, Kelvin Grandy Grant, Michael Joseph O'Leary, David B Fischer, Matthew David Smalley
  • Maize inbred PH1W3Y
    Patent number: 9338952
    Abstract: A novel maize variety designated PH1W3Y and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1W3Y with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1W3Y 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 PH1W3Y or a locus conversion of PH1W3Y with another maize variety.
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: May 17, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventor: David B. Fischer
  • Maize hybrid X03D524
    Patent number: 9277704
    Abstract: A novel maize variety designated X03D524 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X03D524 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03D524 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X03D524, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03D524. This invention further relates to methods for producing maize varieties derived from maize variety X03D524.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: March 8, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Andrew Jon Ross, Luis A. Verde Chifflet, David B. Fischer
  • Maize hybrid X05D944
    Patent number: 9232722
    Abstract: A novel maize variety designated X05D944 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X05D944 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X05D944 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X05D944, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X05D944. This invention further relates to methods for producing maize varieties derived from maize variety X05D944.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: January 12, 2016
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Andrew Jon Ross, Matthew David Smalley, David B. Fischer
  • MAIZE HYBRID X03F667
    Publication number: 20150296733
    Abstract: A novel maize variety designated X03F667 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X03F667 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03F667 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X03F667, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03F667. This invention further relates to methods for producing maize varieties derived from maize variety X03F667.
    Type: Application
    Filed: February 17, 2015
    Publication date: October 22, 2015
    Inventors: Edwin Michael Grote, Thomas Craig Kevern, Michael Adam Chandler, Julia Xiuling Zhang, Kelvin Grandy Grant, Michael Joseph O'Leary, David B. Fischer, Matthew David Smalley
  • Maize inbred PH1W11
    Patent number: 9131655
    Abstract: A novel maize variety designated PH1W11 and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1W11 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1W11 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 PH1W11 or a locus conversion of PH1W11 with another maize variety.
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: September 15, 2015
    Assignee: PIONEER HI BRED INTERNATIONAL INC
    Inventors: Wade Eugene Odland, David B. Fischer
  • Maize inbred PH1VTJ
    Patent number: 8829312
    Abstract: A novel maize variety designated PH1VTJ and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1VTJ with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1VTJ 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 PH1VTJ or a locus conversion of PH1VTJ with another maize variety.
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: September 9, 2014
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: David B. Fischer
  • Maize variety hybrid X13B640
    Patent number: 8822788
    Abstract: A novel maize variety designated X13B640 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X13B640 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13B640 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13B640, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13B640. This invention further relates to methods for producing maize varieties derived from maize variety X13B640.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: September 2, 2014
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: David B. Fischer, Terry R. Colbert
  • Maize variety inbred PH1MHD
    Patent number: 8809650
    Abstract: A novel maize variety designated PH1MHD and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1MHD with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1MHD 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 PH1MHD or a locus conversion of PH1MHD with another maize variety.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: August 19, 2014
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: David B. Fischer
  • Maize hybrid X03C208
    Patent number: 8748714
    Abstract: A novel maize variety designated X03C208 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X03C208 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X03C208 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X03C208, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X03C208. This invention further relates to methods for producing maize varieties derived from maize variety X03C208.
    Type: Grant
    Filed: February 21, 2012
    Date of Patent: June 10, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventors: Thomas Charles Barker, Matthew David Smalley, Travis J. Lee, Edwin Michael Grote, Thomas Craig Kevern, Michael Adam Chandler, Julia Xiuling Zhang, David B. Fischer, Dean William Christensen, Julie Ho, Michael Joseph O'Leary
  • Maize hybrid X00C169
    Patent number: 8704038
    Abstract: A novel maize variety designated X00C169 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X00C169 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X00C169 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X00C169, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X00C169. This invention further relates to methods for producing maize varieties derived from maize variety X00C169.
    Type: Grant
    Filed: February 15, 2012
    Date of Patent: April 22, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventors: Todd Elliott Piper, Edwin Michael Grote, Thomas Craig Kevern, Michael Adam Chandler, Julia Xiuling Zhang, David B. Fischer, Dean William Christensen, Julie Ho, Michael Joseph O'Leary
  • Maize variety hybrid X18B731
    Patent number: 8692083
    Abstract: A novel maize variety designated X18B731 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X18B731 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X18B731 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X18B731, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X18B731. This invention further relates to methods for producing maize varieties derived from maize variety X18B731.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: April 8, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventors: William Andrew Wilson, Khusi Ram Tiwari, David Walter Whitaker, Terry R. Colbert, David B. Fischer, Gary Edward Henke, Terrill E. Williams