Patents by Inventor Sabine Gschiel

Sabine Gschiel 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).

  • Method for producing a refractory material based on magnesia or magnesia spinel, and refractory material based on magnesia or magnesia spinel
    Patent number: 9428421
    Abstract: The invention relates to a method for producing a refractory material based on magnesia or magnesia spinel, and to a refractory material based on magnesia or magnesia spinel.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: August 30, 2016
    Assignee: REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG
    Inventors: Harald Harmuth, Sabine Gschiel, Zoltan Lences, Pavol Sajgalik
  • Refractory ceramic batch and brick formed therefrom
    Patent number: 9334190
    Abstract: A refractory ceramic batch with the composition of 75 to 98% by weight of at least one basic base material from the group having sintered magnesia and fused magnesia, 2 to 25% by weight. of at least one granular aggregate from the group having silicon carbide, silicon nitride, silicon oxycarbide, silicon oxycarbonitride, and a maximum 5% by weight of other constituents.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: May 10, 2016
    Assignee: REFRACTORY INTELLECTUAL PROPERTY GMBH & Co KG
    Inventors: Harald Harmuth, Sabine Gschiel
  • METHOD FOR PRODUCING A REFRACTORY MATERIAL BASED ON MAGNESIA OR MAGNESIA SPINEL, AND REFRACTORY MATERIAL BASED ON MAGNESIA OR MAGNESIA SPINEL
    Publication number: 20150284293
    Abstract: The invention relates to a method for producing a refractory material based on magnesia or magnesia spinel, and to a refractory material based on magnesia or magnesia spinel.
    Type: Application
    Filed: September 26, 2013
    Publication date: October 8, 2015
    Inventors: Harald Harmuth, Sabine Gschiel, Zoltan Lences, Pavol Sajgalik
  • Refractory ceramic batch and brick formed therefrom
    Publication number: 20150087496
    Abstract: The invention relates to a refractory ceramic batch and to a refractory ceramic brick produced therefrom.
    Type: Application
    Filed: May 7, 2013
    Publication date: March 26, 2015
    Inventors: Harald Harmuth, Sabine Gschiel