Patents by Inventor Sebastian Pflesser

Sebastian Pflesser 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).

  • Publication number: 20240130933
    Abstract: A curable and radiopaque substance, a material that can be produced from same via polymerisation, a method for producing the curable substance and the cured material, and the use of the curable substance or the cured material are disclosed. The curable substance or the cured material can be used in, inter alia, orthopaedics as so-called bone cement, in particular as a tooth filling material, dental cement, dental lining material, flowable composite material (flow material) etc., as well as in diagnostic radiology. The invention also relates to the use of the curable substance generally as a construction material in an additive manufacturing process using a digital data model.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 25, 2024
    Inventor: Sebastian Pflesser
  • Patent number: 11857649
    Abstract: A curable and radiopaque substance, a material that can be produced from same via polymerisation, a method for producing the curable substance and the cured material, and the use of the curable substance or the cured material are disclosed. The curable substance or the cured material can be used in, inter alia, orthopaedics as so-called bone cement, in particular as a tooth filling material, dental cement, dental lining material, flowable composite material (flow material) etc., as well as in diagnostic radiology. The invention also relates to the use of the curable substance generally as a construction material in an additive manufacturing process using a digital data model.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: January 2, 2024
    Assignee: Merz Dental GmbH
    Inventor: Sebastian Pflesser
  • Publication number: 20210228453
    Abstract: A curable and radiopaque substance, a material that can be produced from same via polymerisation, a method for producing the curable substance and the cured material, and the use of the curable substance or the cured material are disclosed. The curable substance or the cured material can be used in, inter alia, orthopaedics as so-called bone cement, in particular as a tooth filling material, dental cement, dental lining material, flowable composite material (flow material) etc., as well as in diagnostic radiology. The invention also relates to the use of the curable substance generally as a construction material in an additive manufacturing process using a digital data model.
    Type: Application
    Filed: May 3, 2019
    Publication date: July 29, 2021
    Inventor: Sebastian Pflesser
  • Publication number: 20150305987
    Abstract: The invention describes a polymerisable mixture composition containing a liquid or semi-solid component A with at least one monomer portion and one, preferably powdery, solid component B on a polymethyl methacrylate (PMMA) base with a filler and/or additives, the liquid or semi-solid component A additionally having at least one oligomeric or polymeric compound modifying the monomer portion and which is miscible with the monomer portion. Furthermore, use of the mixture composition and a moulded part, for example a dental prosthesis, produced from the latter, is specified.
    Type: Application
    Filed: July 8, 2013
    Publication date: October 29, 2015
    Applicant: Merz Dental Gmbh
    Inventors: Sebastian Pflesser, Stefan Seifert, Ralf Zimehl