Patents by Inventor Olaf Mrotzek

Olaf Mrotzek 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).

  • Positioning aid for positioning teeth
    Publication number: 20060210945
    Abstract: The invention relates to a positioning aid for positioning teeth, especially in producing dental prostheses, having a tooth positioning guide with movable tooth blocks, and consists of the fact that the tooth blocks have dental impressions for receiving teeth.
    Type: Application
    Filed: January 31, 2006
    Publication date: September 21, 2006
    Applicant: Heraeus Kulzer GmbH
    Inventors: Novica Savic, Olaf Mrotzek, Dieter Ehret
  • Multicolor tooth used as a layering model in preparing veneers
    Patent number: 6994545
    Abstract: Model tooth for purposes of orientation in dental technical procedures, in which the natural, ordinary layering of neck material, dentin, and enamel is realized using three highly contrasting, translucent materials of different colors that can be distinguished from one another, in a ratio of 1:1.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: February 7, 2006
    Assignee: Heraeus Kulzer GmbH & Co. KG
    Inventors: Olaf Mrotzek, Novica Savic
  • Multicolor tooth used as a layering model in preparing veneers
    Publication number: 20030180687
    Abstract: Model tooth for purposes of orientation in dental technical procedures, in which the natural, ordinary layering of neck material, dentin, and enamel is realized using three highly contrasting, translucent materials of different colors that can be distinguished from one another, in a ratio of 1:1.
    Type: Application
    Filed: October 22, 2002
    Publication date: September 25, 2003
    Inventors: Olaf Mrotzek, Novica Savic