Patents by Inventor Anne Linnebo

Anne Linnebo 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).

  • Resin compositions, method of producing resin compositions and filler blends for use in resin compositions
    Patent number: 6809144
    Abstract: The present invention relates to thermoplastic resin compositions, particularly polyolefines, polyvinylchloride and polyamide. The thermoplastic resin compositions contain between 3 and 400% by weight of filler based on the weight of the resin, said filler comprising talc and microsilica where the weight ratio between talc and microsilica is between 15:1 and 1:15. The invention further relates to a method for the production of thermoplastic resin compositions, and to a filler blend for use in thermoplastic resins, said blend containing talc and microsilica in a weight ratio between 15:1 and 1:15.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: October 26, 2004
    Assignees: Elkem ASA, Mondo Minerals Oy
    Inventors: Tore Danielssen, Anne Linnebo, Bjorn Sandelin