Patents by Inventor Todd K. Hinson
Todd K. Hinson 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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Patent number: 8426204Abstract: The present invention provides compositions and methods for targeting polypeptides to the chloroplasts of higher plants. Compositions include expression cassettes having a nucleotide sequence encoding a chloroplast targeting peptide (CTP) operably linked to a nucleotide sequence of interest, wherein the CTP is derived from Chlamydomonas sp. Plant transformation vectors, plants and plant cells having the CTP sequences are also encompassed, as well as variants and fragments of the CTP sequences. Methods for expressing a heterologous nucleotide sequence in a plant using the CTP sequences disclosed herein are also provided.Type: GrantFiled: September 8, 2009Date of Patent: April 23, 2013Assignee: Athenix CorporationInventors: Philip E. Hammer, Vadim Beilinson, Todd K. Hinson
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Patent number: 8101389Abstract: Compositions and methods for conferring herbicide resistance to and improving nitrogen utilization of bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to herbicidal glutamine synthetase inhibitors are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated polynucleotides corresponding to herbicidal glutamine synthetase inhibitor-resistant polynucleotides are provided. Additionally, polypeptides corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated polynucleotides comprising a variant of SEQ ID NO:1, wherein the variant polynucleotide encodes a polypeptide that is resistant to inhibition by herbicidal glutamine synthetase inhibitor.Type: GrantFiled: February 15, 2011Date of Patent: January 24, 2012Assignee: Athenix CorpInventors: Nicholas B. Duck, Todd K. Hinson, Vadim Beilinson, Laura Cooper Schouten, Daniel John Tomso
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Patent number: 8097775Abstract: Compositions and methods for conferring herbicide resistance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising a nucleotide sequence encoding the amino acid sequence shown in SEQ ID NO:3 or the nucleotide sequence set forth in SEQ ID NO:1, 2, or 4.Type: GrantFiled: January 12, 2009Date of Patent: January 17, 2012Assignee: Athenix Corp.Inventors: Philip E. Hammer, Todd K. Hinson, Amy Elizabeth Shekita
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Publication number: 20110136200Abstract: Compositions and methods for conferring herbicide resistance to and improving nitrogen utilization of bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to herbicidal glutamine synthetase inhibitors are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated polynucleotides corresponding to herbicidal glutamine synthetase inhibitor-resistant polynucleotides are provided. Additionally, polypeptides corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated polynucleotides comprising a variant of SEQ ID NO:1, wherein the variant polynucleotide encodes a polypeptide that is resistant to inhibition by herbicidal glutamine synthetase inhibitor.Type: ApplicationFiled: February 15, 2011Publication date: June 9, 2011Applicant: Athenix Corp.Inventors: Nicholas B. Duck, Todd K. Hinson, Vadim Beilinson, Laura Cooper Schouten, Daniel John Tomso
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Patent number: 7910805Abstract: Compositions and methods for conferring herbicide resistance to and improving nitrogen utilization of bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to herbicidal glutamine synthetase inhibitors are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated polynucleotides corresponding to herbicidal glutamine synthetase inhibitor-resistant polynucleotides are provided. Additionally, polypeptides corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated polynucleotides comprising a variant of SEQ ID NO:1, wherein the variant polynucleotide encodes a polypeptide that is resistant to inhibition by herbicidal glutamine synthetase inhibitor.Type: GrantFiled: June 8, 2007Date of Patent: March 22, 2011Assignee: Athenix Corp.Inventors: Nicholas B. Duck, Todd K. Hinson, Vadim Beilinson, Laura Cooper Schouten, Daniel John Tomso
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Patent number: 7807881Abstract: Compositions and methods for conferring herbicide resistance to plant cells and bacterial cells are provided. The methods comprise transforming the cells with nucleotide sequences encoding herbicide resistance genes. In particular, herbicide resistance is conferred by expression of proteins with homology to decarboxylase enzymes. Compositions comprise transformed plants, plant tissues, and seeds, as well as transformed bacterial cells.Type: GrantFiled: October 27, 2006Date of Patent: October 5, 2010Assignee: Athenix Corp.Inventors: Philip E. Hammer, Todd K. Hinson, Nicholas B. Duck, Michael G. Koziel
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Publication number: 20100071090Abstract: The present invention provides compositions and methods for targeting polypeptides to the chloroplasts of higher plants. Compositions include expression cassettes having a nucleotide sequence encoding a chloroplast targeting peptide (CTP) operably linked to a nucleotide sequence of interest, wherein the CTP is derived from Chlamydomonas sp. Plant transformation vectors, plants and plant cells having the CTP sequences are also encompassed, as well as variants and fragments of the CTP sequences. Methods for expressing a heterologous nucleotide sequence in a plant using the CTP sequences disclosed herein are also provided.Type: ApplicationFiled: September 8, 2009Publication date: March 18, 2010Applicant: ATHENIX CORPORATIONInventors: Philip E. Hammer, Vadim Beilinson, Todd K. Hinson
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Publication number: 20090241219Abstract: Compositions and methods for conferring herbicide resistance to plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:3 or the nucleotide sequences set forth in SEQ ID NOS:1 and 2.Type: ApplicationFiled: April 15, 2009Publication date: September 24, 2009Applicant: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson, Nicholas B. Duck
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Publication number: 20090203075Abstract: Compositions and methods for conferring herbicide resistance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO: 3 or the nucleotide sequence set forth in SEQ ID NO: 1 or 2.Type: ApplicationFiled: April 9, 2009Publication date: August 13, 2009Applicant: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson
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Publication number: 20090151018Abstract: Compositions and methods for conferring herbicide resistance to plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding an amino acid sequence shown in SEQ ID NO:3, 6, 8, 11, 19, or 21, or a nucleotide sequence set forth in SEQ ID NO:1, 2, 4, 5, 7, 9, 10, 18, or 20, as well as variants and fragments thereof.Type: ApplicationFiled: February 3, 2009Publication date: June 11, 2009Applicant: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson, Brian Carr, Nicholas B. Duck
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Patent number: 7538262Abstract: Compositions and methods for conferring herbicide resistance to plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:3 or the nucleotide sequences set forth in SEQ ID NOS:1 and 2.Type: GrantFiled: July 20, 2005Date of Patent: May 26, 2009Assignee: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson, Nicholas B. Duck
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Patent number: 7534937Abstract: Compositions and methods for conferring herbicide resistance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:3 or the nucleotide sequence set forth in SEQ ID NO:1 or 2.Type: GrantFiled: December 22, 2005Date of Patent: May 19, 2009Assignee: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson
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Publication number: 20090119797Abstract: Compositions and methods for conferring herbicide resistance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising a nucleotide sequence encoding the amino acid sequence shown in SEQ ID NO:3 or the nucleotide sequence set forth in SEQ ID NO:1, 2, or 4.Type: ApplicationFiled: January 12, 2009Publication date: May 7, 2009Applicant: Athenix CorporationInventors: PHILIP E. HAMMER, Todd K. Hinson, Amy Elizabeth Shekita
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Patent number: 7504561Abstract: Compositions and methods for conferring herbicide resistance to plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding an amino acid sequence shown in SEQ ID NO:3, 6, 8, 11, 19, or 21, or a nucleotide sequence set forth in SEQ ID NO:1, 2, 4, 5, 7, 9, 10, 18, or 20, as well as variants and fragments thereof.Type: GrantFiled: July 20, 2005Date of Patent: March 17, 2009Assignee: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson, Brian Carr, Nicholas B. Duck
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Patent number: 7488866Abstract: Compositions and methods for conferring herbicide resistance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising a nucleotide sequence encoding the amino acid sequence shown in SEQ ID NO:3 or the nucleotide sequence set forth in SEQ ID NO:1, 2, or 4.Type: GrantFiled: December 20, 2005Date of Patent: February 10, 2009Assignee: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson, Amy Elizabeth Shekita
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Publication number: 20090018016Abstract: Compositions and methods for conferring herbicide resistance to and improving nitrogen utilization of bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to herbicidal glutamine synthetase inhibitors are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated polynucleotides corresponding to herbicidal glutamine synthetase inhibitor-resistant polynucleotides are provided. Additionally, polypeptides corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated polynucleotides comprising a variant of SEQ ID NO:1, wherein the variant polynucleotide encodes a polypeptide that is resistant to inhibition by herbicidal glutamine synthetase inhibitor.Type: ApplicationFiled: June 8, 2007Publication date: January 15, 2009Applicant: Athenix CorporationInventors: Nicholas B. Duck, Todd K. Hinson, Vadim Beilinson, Laura Cooper Schouten, Daniel John Tomso
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Publication number: 20080127372Abstract: Compositions and methods for conferring herbicide resistance or tolerance to bacteria, plants, plant cells, tissues and seeds are provided. Compositions include polynucleotides encoding herbicide resistance or tolerance polypeptides, vectors comprising those polynucleotides, and host cells comprising the vectors. The nucleotide sequences of the invention can be used in DNA constructs or expression cassettes for transformation and expression in organisms, including microorganisms and plants. Compositions also include transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated polynucleotides encoding glyphosate resistance or tolerance polypeptides are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed.Type: ApplicationFiled: November 21, 2007Publication date: May 29, 2008Applicant: Athenix CorporationInventors: Laura C. Schouten, Cheryl L. Peters, Brian Vande Berg, Todd K. Hinson
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Publication number: 20040205847Abstract: Compositions and methods for conferring herbicide resistance to plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a polypeptide that confers resistance or tolerance to glyphosate herbicides are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants. Compositions also comprise transformed plants, plant cells, tissues, and seeds. In particular, isolated nucleic acid molecules corresponding to glyphosate resistant nucleic acid sequences are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding an amino acid sequence shown in SEQ ID NO:3, 6, 8, 11, 19, or 21, or a nucleotide sequence set forth in SEQ ID NO:1, 2, 4, 5, 7, 9, 10, 18, or 20, as well as variants and fragments thereof.Type: ApplicationFiled: March 10, 2004Publication date: October 14, 2004Applicant: Athenix CorporationInventors: Philip E. Hammer, Todd K. Hinson, Brian Carr, Nicholas B. Duck