Patents Assigned to Bayer Bioscience GmbH
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Patent number: 8771424Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: GrantFiled: July 29, 2011Date of Patent: July 8, 2014Assignees: Bayer Bioscience GmbH, Max-Planck-Gesellschaft zur Foderung der Wissenchaften E.V.Inventor: Martin Quanz
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Patent number: 8716463Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: GrantFiled: July 29, 2011Date of Patent: May 6, 2014Assignee: Bayer Bioscience GmbHInventors: Volker Büttcher, Martin Quanz
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Publication number: 20130209635Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch with modified viscosity properties and a modified phosphate content. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: ApplicationFiled: December 28, 2010Publication date: August 15, 2013Applicant: BAYER BIOSCIENCE GMBHInventors: JENS KOSSMANN, RUTH LORBERTH
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Publication number: 20120046458Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: ApplicationFiled: July 29, 2011Publication date: February 23, 2012Applicants: Bayer BioScience GmbH, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e. V.Inventor: Martin QUANZ
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Publication number: 20120046456Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: ApplicationFiled: July 29, 2011Publication date: February 23, 2012Applicants: Bayer BioScience GmbH, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.Inventors: Volker BUTTCHER, Martin QUANZ
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Publication number: 20110136184Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: ApplicationFiled: October 15, 2010Publication date: June 9, 2011Applicant: BAYER BIOSCIENCE GMBHInventors: Volker BUTTCHER, Martin QUANZ
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Publication number: 20110136183Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: ApplicationFiled: October 15, 2010Publication date: June 9, 2011Applicant: BAYER BIOSCIENCE GMBHInventors: Volker Buttcher, Martin Quanz
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Patent number: 7897760Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch with modified viscosity properties and a modified phosphate content. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: GrantFiled: October 19, 2006Date of Patent: March 1, 2011Assignee: Bayer BioScience GmbHInventors: Jens Kossmann, Ruth Lorberth
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Patent number: 7833751Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: GrantFiled: July 20, 2007Date of Patent: November 16, 2010Assignee: Bayer Bioscience GmbHInventors: Volker Buttcher, Martin Quanz
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Publication number: 20100174061Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch with modified viscosity properties and a modified phosphate content. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: ApplicationFiled: November 14, 2008Publication date: July 8, 2010Applicant: Bayer BioScience GmbHInventors: Jens KOSSMANN, Ruth Lorberth
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Patent number: 7732164Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: GrantFiled: November 10, 2003Date of Patent: June 8, 2010Assignee: Bayer Bioscience GmbHInventors: Volker Büttcher, Martin Quanz
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Patent number: 7666623Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: GrantFiled: July 20, 2007Date of Patent: February 23, 2010Assignee: Bayer Bioscience GmbHInventors: Volker Buttcher, Martin Quanz
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Patent number: 7666632Abstract: Nucleic acid molecules encoding an alternansucrase are provided. Moreover, vectors, host cells and plant cells transformed by the herein-described nucleic acid molecules and plants containing them are provided. Furthermore, methods are described for preparing transgenic plants which synthesize the carbohydrate alternan, because of the insertion of nucleic acid molecules encoding an alternansucrase. Moreover, methods for preparing alternan and products resulting from them are provided.Type: GrantFiled: October 30, 2007Date of Patent: February 23, 2010Assignee: Bayer Bioscience GmbHInventors: Jens Kossmann, Thomas Welsh, Martin Quanz, Karola Knuth
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Patent number: 7638311Abstract: Nucleic acid molecules which encode a branching enzyme from a bacterium of the genus Neisseria, vectors, host cell, plant cells and plants containing said nucleic acid molecules as well as starch obtainable from the plants described are described. Furthermore, an in-vitro method for producing ?-1,6-branched ?-1,4-glucans on the basis of sucrose and a combination of enzymes of an amylosucrase and a branching enzyme as well as the ?-1,6-branched ?-1,4-glucans obtainable by said method are described.Type: GrantFiled: July 20, 2007Date of Patent: December 29, 2009Assignees: Bayer Bioscience GmbH, Max-Planck Gesellschaft zurInventors: Volker Buttcher, Martin Quanz
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Patent number: 7569744Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch with modified viscosity properties and a modified phosphate content. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: GrantFiled: October 20, 2006Date of Patent: August 4, 2009Assignee: Bayer Bioscience GmbHInventors: Jens Kossmann, Ruth Lorberth
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Patent number: 7456003Abstract: DNA sequences coding for enzymes capable of facilitating the synthesis of linear ?-1,4 glucans in plants, fungi and microorganisms. The invention relates to DNA sequences Coding for proteins having the enzymatic activity of an amylosucrase which allows the synthesis of linear ?1,4 glucans from the substrate sucrose by bacteria, fungi and plants or in cell-free systems. The invention furthermore describes plasmids and bacteria containing these DNA sequences as well as processes for the production of plants and microorganisms capable of intracellularly or extracellularly expressing a polypeptide having amylosucrase activity. The invention furthermore relates to the production of pure fructose using proteins exhibiting the enzymatic activity of amylosucrase.Type: GrantFiled: October 15, 2004Date of Patent: November 25, 2008Assignee: Bayer Bioscience GmbHInventors: Jens Kossmann, Volker Buttcher, Thomas Welsh
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Patent number: 7449623Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein from rice as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: GrantFiled: December 20, 2002Date of Patent: November 11, 2008Assignee: Bayer Bioscience GmbHInventor: Claus Frohberg
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Patent number: 7402420Abstract: Nucleic acid molecules encoding an alternansucrase are provided. Moreover, vectors, host cells and plant cells transformed by the herein-described nucleic acid molecules and plants containing them are provided. Furthermore, methods are described for preparing transgenic plants which synthesize the carbohydrate alternan, because of the insertion of nucleic acid molecules encoding an alternansucrase. Moreover, methods for preparing alternan and products resulting from them are provided.Type: GrantFiled: April 15, 2003Date of Patent: July 22, 2008Assignee: Bayer Bioscience GmbHInventors: Jens Kossmann, Thomas Welsh, Martin Quanz, Karola Knuth
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Publication number: 20070113303Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch with modified viscosity properties and a modified phosphate content. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: ApplicationFiled: October 19, 2006Publication date: May 17, 2007Applicant: Bayer BioScience GmbHInventors: Jens Kossmann, Ruth Lorberth
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Publication number: 20070067874Abstract: Nucleic acid molecules are described encoding a starch granule-bound protein as well as methods and recombinant DNA molecules for the production of transgenic plant cells and plants synthesizing a modified starch with modified viscosity properties and a modified phosphate content. Moreover, the plant cells and plants resulting from those methods as well as the starch obtainable therefrom are described.Type: ApplicationFiled: October 20, 2006Publication date: March 22, 2007Applicant: Bayer BioScience GmbHInventors: Jens Kossmann, Ruth Lorberth