Patents by Inventor Patrick S. Schnable
Patrick S. Schnable 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: 20240215510Abstract: Several Proso cultivars are disclosed having improved yields. The technology relates to the seeds, plants, and plant parts of Proso cultivars; and further provides methods for producing progeny of Proso cultivars. The technology also relates to Proso cultivars or breeding cultivars, and plant parts derived from Proso cultivars; and to methods for producing other Proso cultivars, lines, or plant parts derived from Proso cultivars, and to the Proso plants, varieties, and their parts derived from use of those methods. The technology further relates to hybrid Proso seeds, plants, and plant parts produced by crossing improved-yield Proso cultivars with another Proso cultivar.Type: ApplicationFiled: February 14, 2024Publication date: July 4, 2024Inventors: Patrick S. Schnable, James C. Schnable, Santosh Rajput
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Patent number: 12016285Abstract: Several Proso cultivars are disclosed having improved yields. The technology relates to the seeds, plants, and plant parts of Proso cultivars; and further provides methods for producing progeny of Proso cultivars. The technology also relates to Proso cultivars or breeding cultivars, and plant parts derived from Proso cultivars; and to methods for producing other Proso cultivars, lines, or plant parts derived from Proso cultivars, and to the Proso plants, varieties, and their parts derived from use of those methods. The technology further relates to hybrid Proso seeds, plants, and plant parts produced by crossing improved-yield Proso cultivars with another Proso cultivar.Type: GrantFiled: December 8, 2021Date of Patent: June 25, 2024Assignee: Dryland Genetics, Inc.Inventors: Patrick S. Schnable, James C. Schnable, Santosh Rajput
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Publication number: 20220174903Abstract: Several Proso cultivars are disclosed having improved yields. The technology relates to the seeds, plants, and plant parts of Proso cultivars; and further provides methods for producing progeny of Proso cultivars. The technology also relates to Proso cultivars or breeding cultivars, and plant parts derived from Proso cultivars; and to methods for producing other Proso cultivars, lines, or plant parts derived from Proso cultivars, and to the Proso plants, varieties, and their parts derived from use of those methods. The technology further relates to hybrid Proso seeds, plants, and plant parts produced by crossing improved-yield Proso cultivars with another Proso cultivar.Type: ApplicationFiled: December 8, 2021Publication date: June 9, 2022Inventors: Patrick S. Schnable, James C. Schnable, Santosh Rajput
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Patent number: 10704091Abstract: Provided herein is technology relating to genotyping and particularly, but not exclusively, to methods for genotyping one or more organisms by genome sequencing.Type: GrantFiled: March 12, 2018Date of Patent: July 7, 2020Assignee: Data2BioInventors: Patrick S. Schnable, Sanzhen Liu, Wei Wu
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Patent number: 10364437Abstract: The present invention relates nucleic acid molecules that are modulated (e.g., upregulated) by nitrogen in corn, to proteins or polypeptides encoded by these nucleic acid molecules, and promoters of these nucleic acid molecules. The present invention relates to a nucleic acid construct having a nucleic acid molecule that is modulated by nitrogen in corn, as well as to expression systems, host cells, plants, and plant seeds having the nucleic acid construct. The present invention also relates to a method of expressing the nucleic acid molecule that is modulated by nitrogen in a plant by growing a transgenic plant or a plant grown from a transgenic seed transformed with the construct. The present invention further relates to an isolated DNA promoter that can be used to direct nitrogen-regulated expression of an isolated nucleic acid in plants.Type: GrantFiled: November 10, 2016Date of Patent: July 30, 2019Assignee: Iowa State University Research Foundation, Inc.Inventors: Patrick S. Schnable, Sudhansu Dash
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Publication number: 20180201996Abstract: Provided herein is technology relating to genotyping and particularly, but not exclusively, to methods for genotyping one or more organisms by genome sequencing.Type: ApplicationFiled: March 12, 2018Publication date: July 19, 2018Inventors: Patrick S. Schnable, Sanzhen Liu, Wei Wu
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Patent number: 9951384Abstract: Provided herein is technology relating to genotyping and particularly, but not exclusively, to methods for genotyping one or more organisms by genome sequencing.Type: GrantFiled: May 28, 2015Date of Patent: April 24, 2018Assignee: DATA2BIOInventors: Patrick S. Schnable, Sanzhen Liu, Wei Wu
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Patent number: 9523099Abstract: The present invention relates nucleic acid molecules that are modulated (e.g., upregulated) by nitrogen in corn, to proteins or polypeptides encoded by these nucleic acid molecules, and promoters of these nucleic acid molecules. The present invention relates to a nucleic acid construct having a nucleic acid molecule that is modulated by nitrogen in corn, as well as to expression systems, host cells, plants, and plant seeds having the nucleic acid construct. The present invention also relates to a method of expressing the nucleic acid molecule that is modulated by nitrogen in a plant by growing a transgenic plant or a plant grown from a transgenic seed transformed with the construct. The present invention further relates to an isolated DNA promoter that can be used to direct nitrogen-regulated expression of an isolated nucleic acid in plants.Type: GrantFiled: August 18, 2014Date of Patent: December 20, 2016Assignee: Iowa State University Research Foundation, Inc.Inventors: Patrick S. Schnable, Sudhansu Dash
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Publication number: 20150344947Abstract: Provided herein is technology relating to genotyping and particularly, but not exclusively, to methods for genotyping one or more organisms by genome sequencing.Type: ApplicationFiled: May 28, 2015Publication date: December 3, 2015Inventors: Patrick S. Schnable, Sanzhen Liu, Wei Wu
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Patent number: 8779233Abstract: The present invention relates to a method for determining an ear productivity trait in maize, which involves analyzing genomic DNA from a maize plant, germplasm, pollen, or seed for the presence of a molecular marker linked to a QTL associated with an ear productivity trait in maize. Also disclosed are methods of selecting a maize plant with a desired ear productivity trait; reliably and predictably introgressing an improved ear productivity trait into a maize line; and producing a maize line having a desired ear productivity trait. A kit for selecting a maize plant by marker assisted selection of a QTL associated with a desired ear productivity trait; an isolated nucleic acid comprising a QTL associated with an ear productivity trait in maize; and a transgenic plant comprising a recombinant nucleic acid genetically linked to a locus in maize, are also disclosed.Type: GrantFiled: July 12, 2011Date of Patent: July 15, 2014Assignee: Iowa State University Research Foundation, Inc.Inventors: Patrick S. Schnable, Jinliang Yang, Ruth A. Swanson-Wagner, Dan Nettleton
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Publication number: 20130184165Abstract: Provided herein is technology relating to genotyping and particularly, but not exclusively, to methods for genotyping one or more organisms by genome sequencing.Type: ApplicationFiled: January 11, 2013Publication date: July 18, 2013Applicant: Data2BioInventors: Patrick S. Schnable, Sanzhen Liu, Wei Wu
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Patent number: 7524678Abstract: The present invention provides nucleic acid and amino acid sequences of acetyl CoA synthetase (ACS), plastidic pyruvate dehydrogenase (pPDH), ATP citrate lyase (ACL), Arabidopsis pyruvate decarboxylase (PDC), and Arabidopsis aldehyde dehydrogenase (ALDH), specifically ALDH-2 and ALDH-4. The present invention also provides a recombinant vector comprising a nucleic acid sequence encoding one of the aforementioned enzymes, an antisense sequence thereto or a ribozyme therefor, a cell transformed with such a vector, antibodies to the enzymes, a plant cell, a plant tissue, a plant organ or a plant in which the level of an enzyme has been altered, and a method of producing such a plant cell, plant tissue, plant organ or plant. Desirably, alteration of the level of enzyme results in an alteration of the level of acetyl CoA in the plant cell, plant tissue, plant organ or plant.Type: GrantFiled: June 27, 2005Date of Patent: April 28, 2009Assignee: Iowa State University Research Foundation, Inc.Inventors: Basil J. Nikolau, Eve S. Wurtele, David J. Oliver, Patrick S. Schnable, Tsui-Jung Wen
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Patent number: 7056672Abstract: Compositions and methods for identifying nucleotide fragments that contain an open reading frame are provided. Compositions comprise a nucleotide sequence that encodes, in each of the three possible reading frames, an ATG start codon and a histidine tag, and vectors comprising such a nucleotide sequence. The vectors may be provided with cloning sites for insertion of nucleotide sequences of interest 5? or 3? to the 3-frame His-tag DNA sequence. Vectors also are provided with cloning sites for inserting nucleotide sequences of interest 3? of the ATG start codon and 5? of the 3-frame His-tag DNA sequence.Type: GrantFiled: January 27, 2004Date of Patent: June 6, 2006Assignee: Iowa State University Research Foundation, Inc.Inventors: Patrick S. Schnable, Feng Liu, Yan Fu
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Patent number: 6942994Abstract: The present invention provides nucleic acid and amino acid sequences of acetyl CoA synthetase (ACS), plastidic pyruvate dehydrogenase (pPDH), ATP citrate lyase (ACL), Arabidopsis pyruvate decarboxylase (PDC), and Arabidopsis aldehyde dehydrogenase (ALDH), specifically ALDH-2 and ALDH-4. The present invention also provides a recombinant vector comprising a nucleic acid sequence encoding one of the aforementioned enzymes, an antisense sequence thereto or a ribozyme therefor, a cell transformed with such a vector, antibodies to the enzymes, a plant cell, a plant tissue, a plant organ or a plant in which the level of an enzyme has been altered, and a method of producing such a plant cell, plant tissue, plant organ or plant. Desirably, alteration of the level of enzyme results in an alteration of the level of acetyl CoA in the plant cell, plant tissue, plant organ or plant.Type: GrantFiled: November 13, 2002Date of Patent: September 13, 2005Assignee: Iowa State University Research Foundation, Inc.Inventors: Basil J. Nikolau, Eve S. Wurtele, David J. Oliver, Robert Behal, Patrick S. Schnable, Jinshan Ke, Jerry L. Johnson, Carolyn C. Allred, Beth Fatland, Isabelle Lutziger, Tsui-Jung Wen
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Patent number: 6764851Abstract: The present invention provides nucleic acid and amino acid sequences of acetyl CoA synthetase (ACS), plastidic pyruvate dehydrogenase (pPDH), ATP citrate lyase (ACL), Arabidopsis pyruvate decarboxylase (PDC), and Arabidopsis aldehyde dehydrogenase (ALDH), specifically ALDH-2 and ALDH-4. The present invention also provides a recombinant vector comprising a nucleic acid sequence encoding one of the aforementioned enzymes, an antisense sequence thereto or a ribozyme therefor, a cell transformed with such a vector, antibodies to the enzymes, a plant cell, a plant tissue, a plant organ or a plant in which the level of an enzyme has been altered, and a method of producing such a plant cell, plant tissue, plant organ or plant. Desirably, alteration of the level of enzyme results in an alteration of the level of acetyl CoA in the plant cell, plant tissue, plant organ or plant.Type: GrantFiled: June 25, 1999Date of Patent: July 20, 2004Assignee: Iowa State University Research Foundation, Inc.Inventors: Basil J. Nikolau, Eve S. Wurtele, David J. Oliver, Robert Behal, Patrick S. Schnable, Jinshan Ke, Jerry L. Johnson, Carolyn C. Allred, Beth Fatland, Isabelle Lutziger, Tsui-Jung Wen
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Patent number: 6709863Abstract: Compositions and methods for identifying nucleotide fragments that contain an open reading frame are provided. Compositions comprise a nucleotide sequence that encodes, in each of the three possible reading frames, an ATG start codon and a histidine tag, and vectors comprising such a nucleotide sequence. The vectors may be provided with cloning sites for insertion of nucleotide sequences of interest 5′ or 3′ to the 3-frame His-tag DNA sequence. Vectors also are provided with cloning sites for inserting nucleotide sequences of interest 3′ of the ATG start codon and 5′ of the 3-frame His-tag DNA sequence.Type: GrantFiled: June 29, 2001Date of Patent: March 23, 2004Assignee: Iowa State University Research FoundationInventors: Patrick S. Schnable, Feng Liu, Yan Fu
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Publication number: 20030106090Abstract: The present invention provides nucleic acid and amino acid sequences of acetyl CoA synthetase (ACS), plastidic pyruvate dehydrogenase (pPDH), ATP citrate lyase (ACL), Arabidopsis pyruvate decarboxylase (PDC), and Arabidopsis aldehyde dehydrogenase (ALDH), specifically ALDH-2 and ALDH-4. The present invention also provides a recombinant vector comprising a nucleic acid sequence encoding one of the aforementioned enzymes, an antisense sequence thereto or a ribozyme therefor, a cell transformed with such a vector, antibodies to the enzymes, a plant cell, a plant tissue, a plant organ or a plant in which the level of an enzyme has been altered, and a method of producing such a plant cell, plant tissue, plant organ or plant. Desirably, alteration of the level of enzyme results in an alteration of the level of acetyl CoA in the plant cell, plant tissue, plant organ or plant.Type: ApplicationFiled: November 13, 2002Publication date: June 5, 2003Applicant: Iowa State University Research Foundation, Inc.Inventors: Basil J. Nikolau, Eve S. Wurtele, David J. Oliver, Robert Behal, Patrick S. Schnable, Jinshan Ke, Jerry L. Johnson, Carolyn C. Allred, Beth Fatland, Isabelle Lutziger, Tsui-Jung Wen
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Publication number: 20030092001Abstract: Compositions and methods for identifying nucleotide fragments that contain an open reading frame are provided. Compositions comprise a nucleotide sequence that encodes, in each of the three possible reading frames, an ATG start codon and a histidine tag, and vectors comprising such a nucleotide sequence. The vectors may be provided with cloning sites for insertion of nucleotide sequences of interest 5′ or 3′ to the 3-frame His-tag DNA sequence. Vectors also are provided with cloning sites for inserting nucleotide sequences of interest 3′ of the ATG start codon and 5′ of the 3-frame His-tag DNA sequence.Type: ApplicationFiled: June 29, 2001Publication date: May 15, 2003Inventors: Patrick S. Schnable, Feng Liu, Yan Fu
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Patent number: 6428961Abstract: Compositions and methods for identifying nucleotide fragments that contain an open reading frame are provided. Compositions comprise a nucleotide sequence that encodes histidine tags in each of the three possible reading frames and vectors comprising such a nucleotide sequence. The vectors may be provided with cloning sites for insertion of nucleotide sequences 5′ or 3′ to the 3-frame His-tag DNA sequence.Type: GrantFiled: December 8, 2000Date of Patent: August 6, 2002Inventors: Patrick S. Schnable, Feng Liu, Yan Fu
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Patent number: 6060644Abstract: The present invention relates to cuticular lipid genes, their gene products, and methods of use thereof, for the generation of new plant varieties having novel environmental, disease and pest resistance. In particular, certain isolated or enriched nucleic acids specifying cuticular lipid genes, or portions thereof, are disclosed.Type: GrantFiled: December 29, 1995Date of Patent: May 9, 2000Assignee: Iowa State University Research Foundation, Inc.Inventors: Patrick S. Schnable, Donald S. Robertson, Joel D. Hansen, Basil J. Nikolau, Xiaojie Xu, Yiji Xia