Patents by Inventor Randall Deinhammer
Randall Deinhammer 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: 11987831Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: GrantFiled: April 13, 2021Date of Patent: May 21, 2024Assignee: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Publication number: 20230183666Abstract: The present invention relates to variants of a parent alpha-amylase. The present invention also relates to polynucleotides encoding the variants and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides, and methods of using the variant enzymes.Type: ApplicationFiled: February 6, 2023Publication date: June 15, 2023Applicants: Novozymes A/S, Novozymes North America, Inc.Inventors: carsten Andersen, Randall Deinhammer, Thomas Agersten Poulsen, Miguel Duarte Toscano, Peter Kamp Hansen, Henrik Friis-Madsen, Anders Viksoe-Nielsen, Signe Eskildsen Larsen, Lars L.H. Christensen
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Patent number: 11603522Abstract: The present invention relates to variants of a parent alpha-amylase. The present invention also relates to polynucleotides encoding the variants and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides, and methods of using the variant enzymes.Type: GrantFiled: December 16, 2019Date of Patent: March 14, 2023Assignees: NOVOZYMES A/S, NOVOZYMES NORTH AMERICA, INC.Inventors: Carsten Andersen, Randall Deinhammer, Thomas Agersten Poulsen, Miguel Duarte Toscano, Peter Kamp Hansen, Henrik Friis-Madsen, Anders Viksoe-Nielsen, Signe Eskildsen Larsen, Lars L. H. Christensen
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Patent number: 11279920Abstract: The present invention relates to isolated polypeptides having glucoamylase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: GrantFiled: September 19, 2018Date of Patent: March 22, 2022Assignee: NOVOZYMES A/SInventors: Ming Li, Junxin Duan, Zheng Liu, Shiro Fukuyama, Keiichi Ayabe, Guillermo Coward-Kelly, Randall Deinhammer
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Publication number: 20210230644Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: ApplicationFiled: April 13, 2021Publication date: July 29, 2021Applicant: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Publication number: 20200199559Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase, a thermostable protease, and optionally a carbohydrate-source generating enzyme and/or pullulanase, are present and/or added during liquefaction. The invention also relates to compositions suitable for use in a process of the invention.Type: ApplicationFiled: March 6, 2020Publication date: June 25, 2020Applicant: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Tomoko Matsui, Shinobu Takagi, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong
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Publication number: 20200123518Abstract: The present invention relates to variants of a parent alpha-amylase. The present invention also relates to polynucleotides encoding the variants and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides, and methods of using the variant enzymes.Type: ApplicationFiled: December 16, 2019Publication date: April 23, 2020Applicants: NOVOZYMES A/S, NOVOZYMES NORTH AMERICA, INC.Inventors: Carsten Andersen, Randall Deinhammer, Thomas Agersten Poulsen, Miguel Duarte Toscano, Peter Kamp Hansen, Henrik Friis-Madsen, Anders Viksoe-Nielsen, Signe Eskildsen Larsen, Lars L.H. Christensen
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Publication number: 20200095615Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: ApplicationFiled: December 4, 2019Publication date: March 26, 2020Applicant: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Patent number: 10550373Abstract: The present invention relates to variants of a parent alpha-amylase. The present invention also relates to polynucleotides encoding the variants and to nucleic acid constructs, vectors, and host cells comprising the polynucleotides, and methods of using the variant enzymes.Type: GrantFiled: April 25, 2016Date of Patent: February 4, 2020Assignees: NOVOZYMES A/S, NOVOZYMES NORTH AMERICA, INC.Inventors: Carsten Andersen, Randall Deinhammer, Thomas Agersten Poulsen, Miguel Duarte Toscano, Peter Kamp Hansen, Henrik Friis-Madsen, Anders Viksoe-Nielsen, Signe Eskildsen Larsen, Lars L. H. Christensen
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Publication number: 20200024620Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: ApplicationFiled: April 24, 2018Publication date: January 23, 2020Applicant: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Publication number: 20200009573Abstract: The present invention provides to a fiber washing system, optimized for the use of hydrolytic enzymes in the system. Furthermore, the present invention provides to a method for improving starch and gluten yield in a wet milling process, preferably comprising the optimized fiber washing system.Type: ApplicationFiled: September 15, 2017Publication date: January 9, 2020Applicant: Novozymes A/SInventors: Bernardo Vidal, JR., Oscar Pastor Ferrer, Scott R. McLaughlin, Randall Deinhammer, Thomas Patrick Gibbons
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Patent number: 10526620Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: GrantFiled: April 24, 2018Date of Patent: January 7, 2020Assignee: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Patent number: 10308967Abstract: Provided are processes for treating crop kernels which comprising the steps of a) soaking kernels in water to produce soaked kernels; b) grinding the soaked kernels; c) treating the soaked kernels in the presence of a polypeptide having protease activity.Type: GrantFiled: November 26, 2014Date of Patent: June 4, 2019Assignee: Novozymes A/SInventors: Zhen Long, Wanghui Xu, Wang Han, Scott R. McLaughlin, Randall Deinhammer, Paria Saunders, Bernardo Vidal, Jr., Xinyu Shen, Michael John Akerman, Tom Gibbons
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Patent number: 10227613Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: GrantFiled: November 26, 2013Date of Patent: March 12, 2019Assignee: Novozymes A/SInventors: Randall Deinhammer, Joyce Craig, Tomoko Matsui, Shinobu Takagi, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Publication number: 20190062792Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: ApplicationFiled: November 26, 2013Publication date: February 28, 2019Inventors: Randall Deinhammer, Joyce Craig, Tomoko Matsui, Shinobu Takagi, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Patent number: 10196620Abstract: The present invention relates to isolated polypeptides having glucoamylase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: GrantFiled: February 27, 2017Date of Patent: February 5, 2019Assignee: NOVOZYMES A/SInventors: Ming Li, Junxin Duan, Zheng Liu, Shiro Fukuyama, Keiichi Ayabe, Guillermo Coward-Kelly, Randall Deinhammer
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Publication number: 20190002855Abstract: The present invention relates to isolated polypeptides having glucoamylase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.Type: ApplicationFiled: September 19, 2018Publication date: January 3, 2019Applicant: NOVOZYMES A/SInventors: Ming Li, Junxin Duan, Zheng Liu, Shiro Fukuyama, Keiichi Ayabe, Guillermo Coward-Kelly, Randall Deinhammer
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Publication number: 20180245105Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein an alpha-amylase and optionally a thermostable protease, pullulanase and/or glucoamylase are present and/or added during liquefaction, wherein a cellulolytic composition is present and/or added during fermentation or simultaneous saccharification and fermentation. The invention also relates to a composition suitable for use in a process of the invention.Type: ApplicationFiled: April 24, 2018Publication date: August 30, 2018Applicant: NOVOZYMES A/SInventors: Randall Deinhammer, Joyce Craig, Tomoko Matsui, Shinobu Takagi, Suzanne Clark, John Matthews, Anne Glud Hjulmand, Chee-Leong Soong, Zhengfang Kang
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Patent number: 10041054Abstract: The present invention relates to processes for producing fermentation products from starch-containing material, wherein a bacterial alpha-amylase, a raw starch hydrolyzing alpha-amylase and a carbohydrate-source generating enzyme are present and/or added during liquefaction. The invention also relates to compositions suitable for use in processes of the invention.Type: GrantFiled: May 9, 2017Date of Patent: August 7, 2018Assignee: NOVOZYMES A/SInventors: Randall Deinhammer, Anne Glud Hjulmand, Joyce Craig, Guillermo Coward-Kelly, Tomoko Matsui, Shinobu Takagi, Suzanne Clark, John Matthews
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Patent number: 9982282Abstract: The present invention relates to a process for producing a syrup comprising liquefying an aqueous granular starch slurry with an alpha-amylase variant comprising an alteration at one or more positions corresponding to any of positions 1, 2, 68, 71, 126, 133, 142, 144, 156, 158, 176, 185, 201, 205, 213, 239, 279, 316, 318, 360, 416, 437 and 450 of SEQ ID NO: 1 to provide liquefied starch-containing material; saccharifying the liquefied starch-containing material in the presence of a glucoamylase, and a pullulanase derived from Bacillus deramificans, Bacillus subtilis, Bacillus amyloderamicans, or Bacillus acidopullulyticus to provide a dextrose syrup, and optionally isomerizing to provide a fructose syrup.Type: GrantFiled: April 10, 2014Date of Patent: May 29, 2018Assignee: Novozymes A/SInventors: Michael Elder, Randall Deinhammer, Xiaoyuan Cui