Patents by Inventor Joseph W. Keaschall

Joseph W. Keaschall 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: 20180363067
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Application
    Filed: June 19, 2018
    Publication date: December 20, 2018
    Inventors: Eric Barbour, James Wayne Bing, Guy Cardineau, Robert F. Cressman, JR., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 10023921
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: July 17, 2018
    Assignees: PIONEER HI-BRED INTERNATIONAL, INC., E. I. DU PONT DE NEMOURS AND COMPANY, DOW AGROSCIENCES LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Stephen W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Publication number: 20150072896
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Application
    Filed: November 19, 2014
    Publication date: March 12, 2015
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, JR., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Stephen W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 8901378
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: December 2, 2014
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Stephen W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 7989607
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: March 13, 2009
    Date of Patent: August 2, 2011
    Assignees: Pioneer Hi-Bred International, Inc., E. I. du Pont de Nemours and Company, Dow Agrosciences LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Publication number: 20110099662
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Application
    Filed: October 28, 2010
    Publication date: April 28, 2011
    Applicants: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and Company, Dow AgroSciences LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, JR., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Publication number: 20090170109
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Application
    Filed: March 13, 2009
    Publication date: July 2, 2009
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E.I. DU PONT DE NEMOURS AND COMPANY, DOW AGROSCIENCES LLC
    Inventors: ERIC BARBOUR, JAMES WAYNE BING, GUY A. CARDINEAU, ROBERT F. CRESSMAN, JR., MANJU GUPTA, MARY E. HARTNETT LOCKE, DAVID HONDRED, JOSEPH W. KEASCHALL, MICHAEL G. KOZIEL, TERRY EUCLAIRE MEYER, DANIEL MOELLENBECK, KENNETH EDWIN NARVA, WILAS NIRUNSUKSIRI, STEVEN W. RITCHIE, MARJORIE L. RUDERT, CRAIG D. SANDERS, AIHUA SHAO, STEVEN JEFFREY STELMAN, DAVID S. STUCKER, LAURA ANN TAGLIANI, WILLIAM M. VAN ZANTE
  • Patent number: 7514544
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: April 7, 2009
    Assignees: Dow Agroscience LLC, Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and Company
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 7449564
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: November 11, 2008
    Assignees: Pioneer Hi-Bred International, Inc., E.I. duPont deNemours and Company, Dow AgroSciences, LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 7435807
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: October 14, 2008
    Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and Company, Dow Agrosciences, LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 7417132
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequence flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: August 26, 2008
    Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and Company, Dow Agrosciences LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Publication number: 20080132690
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Application
    Filed: October 16, 2007
    Publication date: June 5, 2008
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 7288643
    Abstract: The invention provides DNA compositions that relate to transgenic insect resistant maize plants. Also provided are assays for detecting the presence of the maize TC1507 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.
    Type: Grant
    Filed: April 30, 2004
    Date of Patent: October 30, 2007
    Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and Company, Dow AgroSciences LLC
    Inventors: Eric Barbour, James Wayne Bing, Guy A. Cardineau, Robert F. Cressman, Jr., Manju Gupta, Mary E. Hartnett Locke, David Hondred, Joseph W. Keaschall, Michael G. Koziel, Terry EuClaire Meyer, Daniel Moellenbeck, Kenneth Edwin Narva, Wilas Nirunsuksiri, Steven W. Ritchie, Marjorie L. Rudert, Craig D. Sanders, Aihua Shao, Steven Jeffrey Stelman, David S. Stucker, Laura Ann Tagliani, William M. Van Zante
  • Patent number: 6268553
    Abstract: According to the invention, there is provided a hybrid maize plant, designated as 32G80, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred maize lines. This invention relates to the hybrid seed 32G80, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 32G80. This invention also relates to methods for producing a maize plant containing in its genetic material one or more transgenes and to the transgenic maize plants produced by that method. This invention further relates to methods for producing maize lines derived from hybrid maize line 32G80 and to the maize lines derived by the use of those methods.
    Type: Grant
    Filed: June 21, 1999
    Date of Patent: July 31, 2001
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Bruno Albrecht, Joseph W. Keaschall
  • Patent number: 5708189
    Abstract: According to the invention, there is provided an inbred corn line, designated PHP38. This invention thus relates to the plants and seeds of inbred corn line PHP38 and to methods for producing a corn plant produced by crossing the inbred line PHP38 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHP38 with another corn line or plant and to crosses with related species.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: January 13, 1998
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Joseph W. Keaschall
  • Patent number: 5506367
    Abstract: According to the invention, there is provided an inbred corn line, designated PHP38. This invention thus relates to the plants and seeds of inbred corn line PHP38 and to methods for producing a corn plant produced by crossing the inbred line PHP38 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHP38 with another corn line or plant and to crosses with related species.
    Type: Grant
    Filed: December 23, 1992
    Date of Patent: April 9, 1996
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Joseph W. Keaschall
  • Patent number: 5491289
    Abstract: According to the invention, there is provided a hybrid corn plant, designated as 3279, produced by crossing two Pioneer Hi-Bred International, Inc. proprietary inbred corn lines. This invention thus relates to the hybrid seed 3279, the hybrid plant produced from the seed, and variants, mutants, and trivial modifications of hybrid 3279. This hybrid is characterized by having excellent stress tolerance with high dependable yield. 3279 has good grain appearance and test weight with very good roots and adequate stalks. It is widely adapted across the Central Corn Belt.
    Type: Grant
    Filed: August 3, 1994
    Date of Patent: February 13, 1996
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Stephen W. Noble, Jr., Norman E. Williams, David S. Stucker, Robert L. Segebart, Joseph W. Keaschall
  • Patent number: 5097093
    Abstract: According to the invention, there is provided an inbred corn line, designated PHJ33. This invention thus relates to the plants and seeds of inbred corn line PHJ33 and to methods for producing a corn plant produced by crossing the inbred line PHJ33 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHJ33 with another corn line or plant and to crosses with related species.
    Type: Grant
    Filed: August 30, 1989
    Date of Patent: March 17, 1992
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Walter E. Vandeventer, Joseph W. Keaschall
  • Patent number: 5095174
    Abstract: According to the invention, there is provided an inbred corn line, designated PHK35. This invention thus relates to the plants and seeds of inbred corn line PHK35 and to methods for producing a corn plant produced by crossing the inbred line PHK35 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHK35 with another corn line or plant and to crosses with related species.
    Type: Grant
    Filed: August 30, 1989
    Date of Patent: March 10, 1992
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Walter E. Vandeventer, Joseph W. Keaschall
  • Patent number: 5044210
    Abstract: A device is provided for testing the strength of plant stalks. The device includes a frame adapted to be secured to a tractor or combine. An upright member is pivotally attached to the frame and has an arm extending substantially horizontally therefrom. A spring is connected between the upright member and the frame so as to provide biasing against the pivotal movement of the upright member and attached arm. In operation, as the tractor or combine moves along a row of plants, the arm engages each plant which bends over and breaks if the stalk is not sufficiently strong to resist the force of the forwardly moving arm. If the stalk is sufficiently strong, the stalk will bend but not break or the arm will pivot rearwardly until it passes by the stalk and then is automatically returned to its initial position.
    Type: Grant
    Filed: November 1, 1990
    Date of Patent: September 3, 1991
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventors: Kevin W. Kuhn, Stephen L. Letsinger, Joseph W. Keaschall, Charles T. Cunnyngham, Alan P. Floyd, Keith G. Freeman, James B. Ray