Patents by Inventor Niels-Viktor Nielsen

Niels-Viktor Nielsen 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).

  • SOLID STABILIZED LACCASE COMPOSITIONS
    Publication number: 20230088815
    Abstract: The invention provides an enzyme granule comprising a mixture of a laccase and a buffer in an amount capable of maintaining an alkaline pH.
    Type: Application
    Filed: February 4, 2021
    Publication date: March 23, 2023
    Applicant: Novozymes A/S
    Inventors: Niels-Viktor Nielsen, Ole Simonsen, Birgitte Andersen
  • Use of An Enzyme Granule
    Publication number: 20220015394
    Abstract: The present invention relates to the use of low dust enzyme granules for post pelleting liquid application (PPLA) or liquid application on other types of non-pelleted feed, such as mash feed. The invention further relates to a process for producing the low dust enzyme granules for liquid application.
    Type: Application
    Filed: December 5, 2019
    Publication date: January 20, 2022
    Applicant: Novozymes A/S
    Inventors: Albert E. Cerrera-Padrell, Niels-Viktor Nielsen
  • Manganese bleach catalyst granules for use in dishwash detergents
    Patent number: 11021681
    Abstract: The present invention relates to co-granules comprising an enzyme and a bleach catalyst and to their use in bleach-containing granular automatic dishwash (ADW) detergents.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: June 1, 2021
    Assignee: Novozymes A/S
    Inventors: Lei Shang, Peter Skagerlind, Pavle Andric, Niels-Viktor Nielsen, Kaare Joergensen Engsted
  • Manganese Bleach Catalyst Granules
    Publication number: 20190062675
    Abstract: The present invention relates to granules comprising a bleach catalyst and to their use in bleach-containing detergents.
    Type: Application
    Filed: March 13, 2017
    Publication date: February 28, 2019
    Applicants: Novozymes A/S, Unilever N.V.
    Inventors: Pavle Andric, Kaare Joergensen-Engsted, Niels Viktor Nielsen, Lei Shang
  • MANGANESE BLEACH CATALYST GRANULES FOR USE IN DISHWASH DETERGENTS
    Publication number: 20180171272
    Abstract: The present invention relates to co-granules comprising an enzyme and a bleach catalyst and to their use in bleach-containing granular automatic dishwash (ADW) detergents.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 21, 2018
    Applicant: Novozymes A/S
    Inventors: Lei Shang, Peter Skagerlind, Pavle Andric, Niels-Viktor Nielsen, Kaare Joergensen Engsted
  • Co-Granulate of Enzyme and Bleach Catalyst
    Publication number: 20170145353
    Abstract: The present invention relates to co-granules comprising an enzyme and a bleach catalyst and to their use in bleach-containing granular automatic dishwash (ADW) detergents.
    Type: Application
    Filed: July 7, 2015
    Publication date: May 25, 2017
    Applicant: Novozymes A/S
    Inventors: Lei Shang, Peter Skagerlind, Andric Pavle, Niels-Viktor Nielsen, Kaare Joergensen Engsted
  • Method for crystallization of enzymes
    Patent number: 5837513
    Abstract: A method for rapidly and inexpensively crystallizing enzymes from an impure mixture is disclosed. The yield of the enzyme is greater than 35% within twelve hours. The crystallizing agent is a salt added in a concentration which is less than the concentration necessary to crystallize the enzyme in amorphous form.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: November 17, 1998
    Inventors: Niels-Viktor Nielsen, Torben Kj.ae butted.rsgaard Nielsen
  • Method for purification of an aqueous enzyme solution
    Patent number: 5733764
    Abstract: Particular enzymes are precipitated from a mixture of proteins by the simultaneous addition of a soluble aluminate and acid. The pH of the mixture is at least one pH unit from the isoelectric point of the particular enzyme.
    Type: Grant
    Filed: December 8, 1994
    Date of Patent: March 31, 1998
    Assignee: Novo Nordisk A/S
    Inventor: Niels-Viktor Nielsen