Patents by Inventor SOEREN DALSGAARD

SOEREN DALSGAARD 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).

  • Xylanases for solubilising arabinoxylan-containing material
    Patent number: 10612014
    Abstract: The present invention relates to a method for solubilizing arabinoxylan-containing material (particularly insoluble arabinoxylan-containing material), comprising admixing a xylan-containing material with a xylanase comprising a polypeptide sequence shown herein as SEQ ID No. 3, SEQ ID No. 2, SEQ ID No. 1, SEQ ID No. 9, SEQ ID No. 10, SEQ ID No. 11 or SEQ ID No. 15, or a variant, homolog, fragment or derivative thereof having at least 75% identity with SEQ ID No. 3 or SEQ ID No. 2 or SEQ ID No. 1 or SEQ ID No. 9 or SEQ ID No. 10 or SEQ ID No. 11 or SEQ ID No. 15; or a polypeptide sequence which comprises SEQ ID No. 3, SEQ ID No. 2, SEQ ID No. 1, SEQ ID No. 9, SEQ ID No. 10, SEQ ID No. 11 or SEQ ID No. 15 with a conservative substitution of at least one of the amino acids; or a xylanase which is encoded by a nucleotide sequence shown herein as SEQ ID No. 6, SEQ ID No. 5, SEQ ID No. 4, SEQ ID No. 12, SEQ ID No. 13, SEQ ID No. 14, SEQ ID No. 16, SEQ ID No. 17 or SEQ ID No.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: April 7, 2020
    Assignee: DUPONT NUTRITION BIOSCIENCES APS
    Inventors: Luis Fernando Romero Millan, Susan Arent Lund, Brian Soegaard Laursen, Elijah G Kiarie, Zhenghong Zhang, Rosalyn Lau, Zheyong Yu, Floor K Kooy, Jan Hendrik A Van Tuijl, Bart C Koops, Mads Broegger Pedersen, Soeren Dalsgaard
  • XYLANASES FOR SOLUBILIZING ARABINOXYLAN-CONTAINING MATERIAL
    Publication number: 20190090525
    Abstract: The present invention relates to a method of preparing a corn based product said method comprising contacting a plant composition comprising (consisting of or consisting essentially of) corn or a corn by-product or a combination thereof with a xylanase comprising: i) a polypeptide as set forth in SEQ ID No. 8 or SEQ ID No. 7 or SEQ ID No. 6; or ii) a variant, fragment homologue, fragment or derivative thereof having at least 85% identity with SEQ ID No. 8 or SEQ ID No. 7 or SEQ ID No. 6; or with a xylanase encoded by: a) a nucleotide sequence shown herein as SEQ ID No. 3. SEQ ID No. 2 or SEQ ID No. 1; or b) a nucleotide sequence which can hybridize to the complement of SEQ ID No. 3. SEQ ID No. 2 or SEQ ID No. 1 under high stringency conditions: or c) a nucleotide sequence which has at least 80% identity with SEQ ID No. 3. SEQ ID No. 2 or SEQ ID No. 1. The present invention further relates to the use of the enzyme to produce corn based feedstuffs.
    Type: Application
    Filed: October 10, 2018
    Publication date: March 28, 2019
    Inventors: Susan Arent Lund, Brian Soegaard Laursen, Elijah G. Kiarie, Luis Fernando Romero Millan, Zhenghong Zhang, Rosalyn Lau, Zheyong Yu, Mads Broegger Pedersen, Soeren Dalsgaard
  • sp. phytase variants
    Patent number: 9999238
    Abstract: Provided herein are variants of Buttiauxella sp. phytases that may be used in industrial applications including methods for starch liquefaction, alcohol fermentations and for enhancing phosphate digestion in foods and animal feeds.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: June 19, 2018
    Assignee: DANISCO US INC
    Inventors: Oliver Kensch, Klaus Schulze Pellengahr, Birgitta Leuthner, Jayarama K Shetty, Michael J. Pepsin, Soeren Dalsgaard, Mai Faurschou Isaksen
  • BUTTIAUXELLA SP. PHYTASE VARIANTS
    Publication number: 20180125094
    Abstract: Provided herein are variants of Buttiauxella sp. phytases that may be used in industrial applications including methods for starch liquefaction, alcohol fermentations and for enhancing phosphate digestion in foods and animal feeds.
    Type: Application
    Filed: June 8, 2017
    Publication date: May 10, 2018
    Inventors: OLIVER KENSCH, KLAUS SCHULZE PELLENGAHR, BIRGITTA LEUTHNER, JAYARAMA K SHETTY, Michael J. PEPSIN, SOEREN DALSGAARD, MAI FAURSCHOU ISAKSEN
  • XYLANASES FOR SOLUBILISING ARABINOXYLAN-CONTAINING MATERIAL
    Publication number: 20180094253
    Abstract: The present invention relates to a method for solubilising arabinoxylan-containing material (particularly insoluble arabinoxylan-containing material), comprising admixing a xylan-containing material with a xylanase comprising a polypeptide sequence shown herein as SEQ ID No. 3, SEQ ID No. 2, SEQ ID No. 1, SEQ ID No. 9, SEQ ID No. 10, SEQ ID No. 11 or SEQ ID No. 15, or a variant, homologue, fragment or derivative thereof having at least 75% identity with SEQ ID No. 3 or SEQ ID No. 2 or SEQ ID No. 1 or SEQ ID No. 9 or SEQ ID No. 10 or SEQ ID No. 11 or SEQ ID No. 15; or a polypeptide sequence which comprises SEQ ID No. 3. SEQ ID No. 2, SEQ ID No. 1, SEQ ID No. 9, SEQ ID No. 10, SEQ ID No. 11 or SEQ ID No. 15 with a conservative substitution of at least one of the amino acids; or a xylanase which is encoded by a nucleotide sequence shown herein as SEQ ID No. 6, SEQ ID No. 5, SEQ ID No. 4, SEQ ID No. 12, SEQ ID No. 13, SEQ ID No. 14, SEQ ID No. 16, SEQ ID No. 17 or SEQ ID No.
    Type: Application
    Filed: December 15, 2017
    Publication date: April 5, 2018
    Inventors: LUIS FERNANDO ROMERO MILLAN, SUSAN ARENT LUND, BRIAN SOEGAARD LAURSEN, ELIJAH G. KIARIE, ZHENGHONG ZHANG, ROSALYN LAU, ZHEYONG YU, FLOOR K KOOY, JAN HENDRIK A VAN TUIJL, BART C KOOPS, MADS BROEGGER PEDERSEN, SOEREN DALSGAARD