Patents by Inventor Berit Annie Aanesen

Berit Annie Aanesen 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).

  • Stabilisation of pigments and polyunsaturated oils and oil concentrates
    Patent number: 8383178
    Abstract: The present invention relates to a method for stabilizing vegetable, marine and single cell oils/oil concentrates as well as pigments like astaxanthin and canthaxanthin with regard to oxidation. It also relates to a feed for salmonids, and a method for optimising the effect of the pigment in feed for salmonids. Furthermore, the invention relates to a health care product and a composition for prophylaxis or therapeutical treatment. Essential features by the invention are treatment by or presence of amines/amides.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: February 26, 2013
    Assignee: Pronova Biopharma Norge AS
    Inventors: Harald Breivik, Lola Irene Sanna, Berit Annie Aanesen
  • Diesters of astaxanthin for enhancing the growth of farmed fish
    Publication number: 20040219259
    Abstract: This invention relates to the use of diesters of astaxanthin prepared with omega-3 fatty acids and/or short chain carboxylic acids for enhancing the growth of farmed fish, as a growth-enhancing agent in feed for farmed fish, as an appetizer in feed for fish as well as for increasing the utilization of the feed for farmed fish, and for optimising health and well-being of farmed fish.
    Type: Application
    Filed: January 6, 2004
    Publication date: November 4, 2004
    Inventors: Harald Breivik, Lola Irene Sanna, Berit Annie Aanesen
  • Pigment
    Patent number: 6709688
    Abstract: This invention relates to a new pigment in feed for salmonides, a new feed comprising this pigment and use of this pigment. The pigment comprises a diester of astaxanthin prepared with an omega-3 fatty acid and/or a short chain carboxylic acid. By this invention a pigment for feed to salmonides that is more stable and biologically more effective than free astaxanthin and commercially available astaxanthin product, is provided.
    Type: Grant
    Filed: February 4, 2002
    Date of Patent: March 23, 2004
    Assignee: Norsk Hydro ASA
    Inventors: Harald Breivik, Lola Irene Sanna, Berit Annie Aanesen
  • Process for stabilizing unsaturated oils
    Publication number: 20040015000
    Abstract: A process for stabilising unsaturated oils is provided which comprises treating a raw material with an organic acid prior to separating the oil from the raw material.
    Type: Application
    Filed: August 18, 2003
    Publication date: January 22, 2004
    Inventors: Berit Annie Aanesen, Harald Breivik
  • Stabilisation of pigments and polyunsaturated oils and oil concentrates
    Publication number: 20030144355
    Abstract: The present invention relates to a method for stabilising vegetable, marine and single cell oils/oil concentrates as well as pigments like astaxanthin and canthaxanthin with regard to oxidation. It also relates to a feed for salmonids, and a method for optimising the effect of the pigment in feed for salmonids. Furthermore, the invention relates to a health care product and a composition for prophylaxis or therapeutical treatment. Essential features by the invention are treatment by or presence of amines/amides.
    Type: Application
    Filed: November 7, 2002
    Publication date: July 31, 2003
    Inventors: Harald Breivik, Lola Irene Sanna, Berit Annie Aanesen