Patents by Inventor Marjorie YON

Marjorie YON 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).

  • Dental impression material
    Patent number: 11925697
    Abstract: A photocurable dental impression material comprising: (a) a mixture of polymerizable silicone compounds each having two or more polymerizable (meth)acrylate groups, said mixture having a dynamic viscosity at 25° C. of from 1 to 100 Pas; (b) a filler; (c) a photo initiator system, wherein the mixture of polymerizable silicone compounds comprises based on the total weight of the mixture of polymerizable silicone compounds (a) 10 to 90 percent by weight of high-molecular polymerizable silicone compounds having a molecular weight in the range of from more than 4000 up to 10.000; and (b) 90 to 10 percent by weight of polymerizable silicone compounds having a molecular weight in the range of from 300 to 4000.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: March 12, 2024
    Assignee: DENTSPLY SIRONA INC.
    Inventors: Joachim Klee, Florian Szillat, Maximilian Maier, Marjorie Yon, Jacques Lalevée, Julie Kirschner, Fabrice Morlet-Savary, Céline Dietlin
  • DENTAL IMPRESSION MATERIAL
    Publication number: 20210186825
    Abstract: The present invention relates to a dental impression material adapted to be cured by visible light, comprising a compound having one or more aliphatic unsaturated groups, a compound containing at least one silicon-bonded hydrogen atom and not having more than three hydrogen atoms attached to any one silicon atom, a photoactivatable catalyst component, and a specific initiator component.
    Type: Application
    Filed: October 9, 2018
    Publication date: June 24, 2021
    Applicant: DENTSPLY SIRONA Inc.
    Inventors: Joachim KLEE, Florian SZILLAT, Marjorie YON, Jurgen H. FIEDLER, Jacques LALEVEE, Julie KIRSCHNER, Laura PERRARD
  • DENTAL IMPRESSION MATERIAL
    Publication number: 20210106503
    Abstract: A photocurable dental impression material comprising: (a) a mixture of polymerizable silicone compounds each having two or more polymerizable (meth)acrylate groups, said mixture having a dynamic viscosity at 25° C. of from 1 to 100 Pas; (b) a filler; (c) a photo initiator system, wherein the mixture of polymerizable silicone compounds comprises based on the total weight of the mixture of polymerizable silicone compounds (a) 10 to 90 percent by weight of high-molecular polymerizable silicone compounds having a molecular weight in the range of from more than 4000 up to 10.000; and (b) 90 to 10 percent by weight of polymerizable silicone compounds having a molecular weight in the range of from 300 to 4000.
    Type: Application
    Filed: March 7, 2019
    Publication date: April 15, 2021
    Applicant: DENTSPLY SIRONA Inc.
    Inventors: Joachim KLEE, Florian SZILLAT, Maximilian MAIER, Marjorie YON, Jacques LALEVÉE, Julie KIRSCHNER, Fabrice MORLET-SAVARY, Céline DIETLIN