Patents by Inventor Scott Diehn
Scott Diehn 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).
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Publication number: 20100313305Abstract: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: May 7, 2010Publication date: December 9, 2010Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E. I. DU PONT DE NEMOURS AND COMPANYInventors: Scott Diehn, Albert L. Lu, Carl R. Simmons
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Publication number: 20100313306Abstract: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: May 7, 2010Publication date: December 9, 2010Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E. I. DU PONT DE NEMOURS AND COMPANYInventors: Scott Diehn, Albert L. Lu, Carl R. Simmons
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Patent number: 7790952Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding ZmPOX24. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: May 21, 2008Date of Patent: September 7, 2010Assignees: Pioneers Hi-Bred International, Inc., E.I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Billy F. McCutchen, Lynne E. Sims, Kim R. Ward
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Publication number: 20100186113Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root tip-preferred promoter from maize. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: November 20, 2009Publication date: July 22, 2010Inventors: Scott Diehn, Albert L. Lu, Lynne E. Sims
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Patent number: 7456334Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cr1Bio. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method includes stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: August 2, 2007Date of Patent: November 25, 2008Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Lynne E. Sims, Kim R. Ward
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Patent number: 7439348Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding a maize deoxyhypusine synthase. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: January 10, 2006Date of Patent: October 21, 2008Assignees: Pioneer Hi-Bred International, Inc., E.I. du pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Billy F. McCutchen, Lynne E. Sims, Kim R. Ward
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Patent number: 7411112Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding CRWAQ81. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: October 8, 2004Date of Patent: August 12, 2008Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and Company, New York UniversityInventors: Scott Diehn, Albert Laurence Lu, Steven W. Ritchie, Lynne Sims, Kim R. Ward, Philip Benfey, Jee W. Jung
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Patent number: 7393947Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding ZmPOX24. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: November 15, 2005Date of Patent: July 1, 2008Assignees: Pioneer Hi-Bred International, Inc., E.I. duPont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Billy F. McCutchen, Lynne E. Sims, Kim R. Ward
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Publication number: 20080022424Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cr1Bio. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: August 2, 2007Publication date: January 24, 2008Inventors: Scott Diehn, Albert Lu, Lynne Sims, Kim Ward
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Patent number: 7268226Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cyclo1. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence. The present invention also relates to isolated nucleic acids encoding plant cyclotides. The invention relates to the construction of a chimeric gene encoding all or a portion of the plant cyclotides, in sense or antisense orientation, wherein expression of the chimeric gene results in the production of altered levels of plant cyclotides in a transformed host cell.Type: GrantFiled: January 6, 2006Date of Patent: September 11, 2007Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Lynne E. Sims, Kim R. Ward
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Patent number: 7268270Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cr1Bio. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method includes stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: November 15, 2005Date of Patent: September 11, 2007Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Lynne E. Sims, Kim R. Ward
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Patent number: 7214854Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a maize metallothionein promoter for the gene encoding metallothionein. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises transforming a plant or plant cell with a nucleotide sequence operably linked to one of the promoters of the present invention.Type: GrantFiled: December 22, 2004Date of Patent: May 8, 2007Assignees: Pioneer Hi-Bred International, Inc., E. I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu
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Patent number: 7214855Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a maize metallothionein 2 promoter for the gene encoding metallothionein. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises transforming a plant or plant cell with a nucleotide sequence operably linked to one of the promoters of the present invention.Type: GrantFiled: December 22, 2004Date of Patent: May 8, 2007Assignees: Pioneer Hi-Bred International, Inc., E.I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Kim R. Ward
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Patent number: 7193135Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding a maize 2-oxoglutarate-dependent oxygenase. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: GrantFiled: December 12, 2005Date of Patent: March 20, 2007Assignees: Pioneer Hi-Bred International, Inc., E. I. du Pont de Nemours and CompanyInventors: Scott Diehn, Albert L. Lu, Billy F. McCutchen, Lynne E. Sims, Kim R. Ward
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Publication number: 20060162015Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding a maize deoxyhypusine synthase. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: January 10, 2006Publication date: July 20, 2006Inventors: Scott Diehn, Albert Lu, Billy McCutchen, Lynne Sims, Kim Ward
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Publication number: 20060156439Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cyclo1. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence. The present invention also relates to isolated nucleic acids encoding plant cyclotides. The invention relates to the construction of a chimeric gene encoding all or a portion of the plant cyclotides, in sense or antisense orientation, wherein expression of the chimeric gene results in the production of altered levels of plant cyclotides in a transformed host cell.Type: ApplicationFiled: January 6, 2006Publication date: July 13, 2006Inventors: Scott Diehn, Albert Lu, Lynne Sims, Kim Ward
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Publication number: 20060137035Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for an inducible promoter for the gene encoding a maize 2-oxoglutarate-dependent oxygenase. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: December 12, 2005Publication date: June 22, 2006Inventors: Scott Diehn, Albert Lu, Billy McCutchen, Lynne Sims, Kim Ward
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Publication number: 20060107347Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a root-preferred promoter for the gene encoding Cr1Bio. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises stabling incorporating into the genome of a plant cell a nucleotide sequence operably linked to the root-preferred promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.Type: ApplicationFiled: November 15, 2005Publication date: May 18, 2006Inventors: Scott Diehn, Albert Lu, Lynne Sims, Kim Ward
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Publication number: 20060005274Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter for the gene encoding metallothionein. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises transforming a plant or plant cell with a nucleotide sequence operably linked to one of the promoters of the present invention.Type: ApplicationFiled: June 10, 2005Publication date: January 5, 2006Applicants: Pioneer Hi-Bred International, Inc., E.I du PONT de NEMOURS and COMPANYInventors: Scott Diehn, Albert Lu, Kim Ward
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Publication number: 20060005275Abstract: The present invention provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter for the gene encoding metallothionein. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequences disclosed herein is provided. The method comprises transforming a plant or plant cell with a nucleotide sequence operably linked to one of the promoters of the present invention.Type: ApplicationFiled: June 13, 2005Publication date: January 5, 2006Applicants: Pioneer Hi-Bred International, Inc., E.I. du PONT de NEMOURS and COMPANYInventors: Scott Diehn, Albert Lu