Patents by Inventor Lars Lehman Hylling Christensen
Lars Lehman Hylling Christensen 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: 20230365948Abstract: The present invention relates to a variant of a parent lipase, wherein said variant has at least 60% but less than 100% sequence identity with SEQ ID NO: 2; has lipase activity; has substitutions corresponding to G91A and N92D in the lid region located from position G82 to position I100 of SEQ ID NO: 2; has one or more additional substitutions in the lid region; and has at least mutations in positions corresponding to position T231 and position N233 of SEQ ID NO: 2. The present invention also relates to compositions, methods for cleaning a surface using a variant or a composition of the invention; polynucleotides encoding the variants; nucleic acid constructs, vectors, host cells comprising the polynucleotides; methods of using the variants; and methods for obtaining the lipase variant.Type: ApplicationFiled: June 19, 2023Publication date: November 16, 2023Applicant: Novozymes A/SInventors: Allan Svendsen, Sune Fang Christensen, Lars Lehman Hylling Christensen, Vikram Kjoller Bhatia, Jesper Vind, Vibeke Skovsgaard Nielsen
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Patent number: 11725197Abstract: The present invention relates to a variant of a parent lipase, wherein said variant has at least 60% but less than 100% sequence identity with SEQ ID NO: 2; has lipase activity; has substitutions corresponding to G91A and N92D in the lid region located from position G82 to position 1100 of SEQ ID NO: 2; has one or more additional substitutions in the lid region; and has at least mutations in positions corresponding to position T231 and position N233 of SEQ ID NO: 2. The present invention also relates to compositions, methods for cleaning a surface using a variant or a composition of the invention; polynucleotides encoding the variants; nucleic acid constructs, vectors, host cells comprising the polynucleotides; methods of using the variants; and methods for obtaining the lipase variant.Type: GrantFiled: December 3, 2018Date of Patent: August 15, 2023Assignee: Novozymes A/SInventors: Allan Svendsen, Sune Fang Christensen, Lars Lehman Hylling Christensen, Vikram Kjoller Bhatia, Jesper Vind, Vibeke Skovsgaard Nielsen
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Patent number: 11591586Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: GrantFiled: January 7, 2021Date of Patent: February 28, 2023Assignee: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Patent number: 11015183Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: GrantFiled: December 16, 2019Date of Patent: May 25, 2021Assignee: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Publication number: 20210130803Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: ApplicationFiled: January 7, 2021Publication date: May 6, 2021Applicant: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Patent number: 10920209Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: GrantFiled: February 13, 2020Date of Patent: February 16, 2021Assignee: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Publication number: 20200347368Abstract: The present invention relates to a variant of a parent lipase, wherein said variant has at least 60% but less than 100% sequence identity with SEQ ID NO: 2; has lipase activity; has substitutions corresponding to G91A and N92D in the lid region located from position G82 to position 1100 of SEQ ID NO: 2; has one or more additional substitutions in the lid region; and has at least mutations in positions corresponding to position T231 and position N233 of SEQ ID NO: 2. The present invention also relates to compositions, methods for cleaning a surface using a variant or a composition of the invention; polynucleotides encoding the variants; nucleic acid constructs, vectors, host cells comprising the polynucleotides; methods of using the variants; and methods for obtaining the lipase variant.Type: ApplicationFiled: December 3, 2018Publication date: November 5, 2020Applicant: Novozymes A/SInventors: Allan Svendsen, Sune Fang Christensen, Lars Lehman Hylling Christensen, Vikram Kjoller Bhatia, Jesper Vind, Vibeke Skovsgaard Nielsen
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Publication number: 20200172891Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: ApplicationFiled: February 13, 2020Publication date: June 4, 2020Applicant: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Patent number: 10626388Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: GrantFiled: July 6, 2015Date of Patent: April 21, 2020Assignee: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Publication number: 20200109389Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: ApplicationFiled: December 16, 2019Publication date: April 9, 2020Applicant: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Patent number: 10550381Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: GrantFiled: July 6, 2015Date of Patent: February 4, 2020Assignee: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Publication number: 20170145400Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: ApplicationFiled: July 6, 2015Publication date: May 25, 2017Applicant: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Publication number: 20170137798Abstract: The present invention relates to novel subtilase variants exhibiting increased stability and preferably on par or improved wash performance. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dish wash compositions, including automatic dish wash compositions. The present invention also relates to isolated DNA sequences encoding the variants, expression vectors, host cells, and methods for producing and using the variants of the invention.Type: ApplicationFiled: July 6, 2015Publication date: May 18, 2017Applicant: NOVOZYMES A/SInventors: Frank Winther Rasmussen, Peter Kamp Hansen, Lars Lehman Hylling Christensen
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Publication number: 20100034797Abstract: The pharmaceutical use of lipases related to the Thermomyces lanuginosus (Humicola lanuginosa) lipase comprising amino acids 1-269 of SEQ ID NO: 2, optionally in combination with a protease and/or an amylase. Examples of medical indications are: Treatment of digestive disorders, pancreatic exocrine insufficiency (PEI), pancreatitis, cystic fibrosis, diabetes type I, and/or diabetes type II. The lipases of the invention have, e.g., an improved digestion performance in vitro, an improved activity at a pH in the neutral range, an improved stability at low pH, an are stable against protease-degradation, and/or are stable in the presence of pepsin and bile salts. The invention also relates to methods of determining digestion performance in vitro of lipases, as well as to certain novel variants of the lipase of T. lanuginosus.Type: ApplicationFiled: December 12, 2007Publication date: February 11, 2010Applicants: Novozymes A/S, Novozymes, Inc., Solvay Pharmaceuticals GmbHInventors: Allan Svendsen, Michael Skjoet, Deborah Yaver, Lars Lehman Hylling Christensen, Signe Eskildsen Larsen, Nina Lundin, Michael Lamsa, Peter Colin Gregory