Patents by Inventor Dag Kryzaniak

Dag Kryzaniak 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).

  • High viscosity composition
    Patent number: 8137391
    Abstract: A high viscosity composition which according to the invention comprises at least one polyoxyethylene-polyoxypropylene-block copolymer (poloxamer) having the structural formula HO(C2H4O)a (C3H6O)b (C2H4O)a H and having an average molecular weight of above 6000; at least one additional polymer having an average molecular weight of above 150000, and a dispersion medium, comprising at least one freezing point depressing dispersant and at least one freezing point non-depressing dispersant. The composition is heatable above the body temperature of a mammal and coolable below 0° C. within a predetermined temperature range.
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: March 20, 2012
    Assignee: Becare Orthopedic Thermal Care AB
    Inventors: Christer Höglund, Dag Kryzaniak
  • High Viscosity Composition
    Publication number: 20100030305
    Abstract: A high viscosity composition which according to the invention comprises at least one polyoxyethylene-polyoxypropylene-block copolymer (poloxamer) having the structural formula HO(C2H4O)a (C3H6O)b (C2H4O)a H and having an average molecular weight of above 6000; at least one additional polymer having an average molecular weight of above 150000, and a dispersion medium, comprising at least one freezing point depressing dispersant and at least one freezing point non-depressing dispersant. The composition is heatable above the body temperature of a mammal and coolable below 0° C. within a predetermined temperature range.
    Type: Application
    Filed: May 25, 2007
    Publication date: February 4, 2010
    Inventors: Christer Höglund, Dag Kryzaniak