Patents by Inventor Egon Nordstrom

Egon Nordstrom 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).

  • Bioactive product and its use
    Patent number: 6517857
    Abstract: A porous textile product made from bioactive glass fibers. The fibers in the product are of at least two types, fiber A and fiber B, with fiber A being made from a bioactive glass, and fiber B being made from a weakly bioactive glass.
    Type: Grant
    Filed: June 7, 2001
    Date of Patent: February 11, 2003
    Inventors: Heimo Ylänen, Hannu Aro, Kaj Karlsson, Antti Yli-Urpo, Mikko Hupa, Egon Nordström
  • Novel bioactive product and its use
    Publication number: 20010041325
    Abstract: The invention relates to a porous textile product made from bioactive glass fibers.
    Type: Application
    Filed: June 7, 2001
    Publication date: November 15, 2001
    Inventors: Heimo Ylanen, Hannu Aro, Kaj Karlsson, Antti Yli-Urpo, Mikko Hupa, Egon Nordstrom
  • Novel composite and its use
    Publication number: 20010041942
    Abstract: The invention relates to a porous composite which comprises particles made from a bioactive material, the particles being sintered together to form a porous composite. It is characteristic that the particles have one or more recesses or throughgoing holes, or that the particles provided with an unbroken surface layer are hollow.
    Type: Application
    Filed: June 7, 2001
    Publication date: November 15, 2001
    Inventors: Heimo Ylanen, Hannu Aro, Kaj Karlsson, Antti Yli-Urpo, Mikko Hupa, Egon Nordstrom