Patents by Inventor Doug A. Smith

Doug A. Smith 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).

  • Patent number: 10036028
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v1.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: July 31, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Sandeep Kumar, Manju Gupta, Terry R. Wright, Susan M. Jayne, Doug A. Smith, Diaa Alabed
  • Patent number: 10030247
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Z. mays genotype, Z. mays c.v. Hi-II.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: July 24, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Sandeep Kumar, Manju Gupta, Terry R. Wright, Susan M. Jayne, Doug A. Smith, Diaa Alabed
  • Patent number: 10030246
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Z. mays genotype, Z. mays c.v. B104.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: July 24, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Sandeep Kumar, Manju Gupta, Terry R. Wright, Susan M. Jayne, Doug A. Smith, Diaa Alabed
  • Patent number: 10028510
    Abstract: DIG-17 insecticidal toxins, polynucleotides encoding such toxins, use of such toxins to control pests, and transgenic plants that produce such toxins are disclosed.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: July 24, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Justin M. Lira, Holly Jean Butler, Timothy D. Hey, Doug A. Smith, Kenneth Narva, Aaron T. Woosley
  • Publication number: 20180171345
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v2.
    Type: Application
    Filed: February 2, 2018
    Publication date: June 21, 2018
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Patent number: 9885054
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v2.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: February 6, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Sandeep Kumar, Manju Gupta, Terry R. Wright, Susan M. Jayne, Doug A. Smith, Diaa Alabed
  • Publication number: 20170275637
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v2.
    Type: Application
    Filed: June 9, 2017
    Publication date: September 28, 2017
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Patent number: 9725730
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v2.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: August 8, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Sandeep Kumar, Manju Gupta, Terry R. Wright, Susan M. Jayne, Doug A. Smith, Diaa Alabed
  • Publication number: 20160060306
    Abstract: DIG-14 insecticidal toxins, polynucleotides encoding such toxins, use of such toxins to control pests, and transgenic plants that produce such toxins are disclosed.
    Type: Application
    Filed: August 20, 2015
    Publication date: March 3, 2016
    Inventors: Justin M. Lira, Holly Jean Butler, Doug A. Smith, Kenneth Narva, Aaron T. Woosley
  • Publication number: 20160058017
    Abstract: DIG-17 insecticidal toxins, polynucleotides encoding such toxins, use of such toxins to control pests, and transgenic plants that produce such toxins are disclosed.
    Type: Application
    Filed: August 20, 2015
    Publication date: March 3, 2016
    Inventors: Justin M. Lira, Holly Jean Butler, Timothy D. Hey, Doug A. Smith, Kenneth Narva, Aaron T. Woosley
  • Patent number: 9234208
    Abstract: DIG-13 insecticidal toxins, polynucleotides encoding such toxins, use of such toxins to control pests, and transgenic plants that produce such toxins are disclosed.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: January 12, 2016
    Assignee: Dow AgroSciences LLC
    Inventors: Justin M. Lira, Holly J. Butler, Doug A. Smith, Kenneth Narva, Aaron T. Woosley
  • Publication number: 20150184175
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Z. mays genotype, Z. mays c.v. B104.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Publication number: 20150184176
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v2.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Publication number: 20150184181
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Z. mays genotype, Z. mays c.v. Hi-II.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Publication number: 20150184180
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Z. mays genotype, Z. mays c.v. LLN37.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Publication number: 20150184182
    Abstract: The Zea mays c.v. B73 Ubiquitin-1 (Z. mays c.v. B73 Ubi-1) promoter drives high levels of constitutive transgene expression in plants. Repeated use of the same Z. mays c.v. B73 Ubi-1 promoter in multi-gene constructs may also lead to gene silencing, thereby making transgenic products less efficacious. Provided are gene regulatory promoter elements, constructs, and methods for expressing a transgene in plant cells and/or plant tissues using gene regulatory elements from the Ubi-1 promoter of a different Zea species, Z. luxurians v1.
    Type: Application
    Filed: December 31, 2014
    Publication date: July 2, 2015
    Inventors: Sandeep KUMAR, Manju GUPTA, Terry R. WRIGHT, Susan M. JAYNE, Doug A. SMITH, Diaa ALABED
  • Patent number: 9006520
    Abstract: DIG-3 Cry toxins, polynucleotides encoding such toxins, and transgenic plants that produce such toxins are useful to control insect pests.
    Type: Grant
    Filed: November 5, 2012
    Date of Patent: April 14, 2015
    Assignee: Dow AgroSciences LLC
    Inventors: Justin M. Lira, Holly Jean Butler, Doug A. Smith, Kenneth Narva, Thomas Meade
  • Patent number: 8304604
    Abstract: DIG-3 Cry toxins, polynucleotides encoding such toxins, and transgenic plants that produce such toxins are useful to control insect pests.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: November 6, 2012
    Assignee: Dow AgroSciences, LLC.
    Inventors: Justin M. Lira, Holly J. Butler, Doug A. Smith, Kenneth Narva, Thomas Meade
  • Publication number: 20100269223
    Abstract: DIG-3 Cry toxins, polynucleotides encoding such toxins, and transgenic plants that produce such toxins are useful to control insect pests.
    Type: Application
    Filed: March 24, 2010
    Publication date: October 21, 2010
    Applicant: Dow AgroSciences LLC
    Inventors: Justin M. Lira, Holly Jean Butler, Doug A. Smith, Kenneth Narva, Thomas Meade