Patents by Inventor Mats Hubinette

Mats Hubinette 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).

  • Uncoated paperboard for packages
    Patent number: 7628885
    Abstract: An uncoated paperboard for packages composed of one or more layers with a top layer of bleached kraft pulp having a gloss value of 15-50% measured according to Tappi T480, a minimal gloss variation (a coefficient of variation in the wavelength regions 3-30 mm of less than 5%), and a surface roughness (PPS-10) of 2-5 ?mm measured according to ISO 8791-4, wherein the paperboard has a density in the range of 700 to 850 kg/m3 and is hydrophobic from a sizing agent treatment of each layer, is described. A package comprising the paperboard is suitable for co-sterilization of the package and its contents.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: December 8, 2009
    Assignee: Korsnas AB (PUBL.)
    Inventors: Mats Hübinette, Rein Aksberg, Sven Håkansson
  • Uncoated paperboard for packages
    Publication number: 20040234802
    Abstract: An uncoated paperboard for packages composed of one or more layers with a top layer of bleached kraft pulp having a gloss value of 15-50% measured according to Tappi T480, a minimal gloss variation (a coefficient of variation in the wavelength regions 3-30 mm of less than 5%), and a surface roughness (PPS-10) of 2-5 mm measured according to ISO 8791-4, wherein the paperboard has a density in the range of 700 to 850 kg/m3 and is hydrophobic from a sizing agent treatment of each layer, is described. A package comprising the paperboard is suitable for co-sterilization of the package and its contents.
    Type: Application
    Filed: March 2, 2004
    Publication date: November 25, 2004
    Inventors: Mats Hubinette, Reim Aksberg, Sven Hakansson