Patents by Inventor Lars Dahlgren

Lars Dahlgren 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).

  • Patent number: 12564198
    Abstract: The present invention concerns an enzymatic process for the preparation of a triglyceride ingredient comprising triglycerides present in human breast milk.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: March 3, 2026
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Amaury Patin, Tim Börner, Lars Dahlgren, Francesca Giuffrida
  • Publication number: 20230189834
    Abstract: The present invention concerns an enzymatic process for the preparation of a triglyceride ingredient comprising triglycerides present in human breast milk.
    Type: Application
    Filed: April 6, 2021
    Publication date: June 22, 2023
    Inventors: AMAURY PATIN, TIM BÖRNER, LARS DAHLGREN, FRANCESCA GIUFFRIDA
  • Publication number: 20230159966
    Abstract: The present invention concerns an enzymatic process for the preparation of an ingredient comprising 1,3-Olein-2-palmitin (OPO), the most abundant triglyceride present in human breast milk. This is achieved by using immobilized lipase from Ther-momyces lanuginosis for producing 1,3-olein-2-palmitin (1,3-Dioleate-2-palmitate-glycerol) using as substrate tripalmitin or triglycerides enriched in palmitic acid at SN-2 position by first alcoholysis in presence of C3 to C5 alcohol (butanol, pentanol, isopropanol) to produce 2-monopalmitin which is purified by selective crystallization at decreased temperature, followed by esterification using the same lipase and oleic acid.
    Type: Application
    Filed: April 6, 2021
    Publication date: May 25, 2023
    Inventors: AMAURY PATIN, TIM BÖRNER, LARS DAHLGREN
  • Patent number: 4512576
    Abstract: A tension adjusting device for a racket consists of two engageable parts. A first part is oblong and U-shaped in cross-section and is attached to one side of the strung surface of the racket. The second part has a cross-sectional width that is smaller than the distance between the legs formed by the U-shaped first part. The second part is fitted between the legs of the first part and held in place through the use of a screw.
    Type: Grant
    Filed: September 12, 1983
    Date of Patent: April 23, 1985
    Inventor: Lars Dahlgren