Patents by Inventor Markus RAMPF

Markus RAMPF 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).

  • LITHIUM DISILICATE-APATITE GLASS CERAMIC WITH TRANSITION METAL OXIDE
    Publication number: 20160236971
    Abstract: Lithium disilicate-apatite glass ceramics comprising transition metal oxide are described which are characterized by a high chemical stability, and the translucence of which can be adjusted as desired, and which can therefore be used in particular as restoration material in dentistry.
    Type: Application
    Filed: November 5, 2014
    Publication date: August 18, 2016
    Inventors: Markus Rampf, Christian RITZBERGER, Marcel SCHWEIGER, Wolfram HÖLAND
  • LITHIUM SILICATE GLASS CERAMIC AND GLASS WITH RUBIDIUM OXIDE CONTENT
    Publication number: 20160051349
    Abstract: The invention relates to the use of lithium silicate glass ceramics and glasses with rubidium oxide content for coating an oxide ceramic, a metal or an alloy.
    Type: Application
    Filed: April 8, 2014
    Publication date: February 25, 2016
    Inventors: Volker Rheinberger, Markus Rampf, Marc Dittmer, Christian Ritzberger, Wolfram Höland, Marcel Schweiger
  • LITHIUM SILICATE GLASS CERAMICS AND LITHIUM SILICATE GLASS CONTAINING CESIUM OXIDE
    Publication number: 20150374589
    Abstract: The invention relates to the use of lithium silicate glass ceramics and glasses with caesium oxide content, which are suitable in particular for veneering oxide ceramic restorations and metal restorations.
    Type: Application
    Filed: April 8, 2014
    Publication date: December 31, 2015
    Inventors: Markus RAMPF, Marc DITTMER, Wolfram HÖLAND, Urs BOLLE, Marcel SCHWEIGER, Volker RHEINBERGER, Christian RITZBERGER