Patents by Inventor Aleksandar Tubic

Aleksandar Tubic 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 cooling method and dental cooling device
    Patent number: 11378336
    Abstract: A dental cooling device is provided, comprising a muffle (12) and a medium (30) as cooling source. The medium (30), in particular a liquid medium (30), is stored at least in the outer region of the muffle (12) and has an evaporation temperature higher than the room temperature. The quantity of medium (30) is calculated in advance such that the enthalpy of evaporation of the medium is substantially destroyed or consumed when cooling the muffle (12) to the evaporation temperature.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: July 5, 2022
    Assignee: Ivoclar Vivadent AG
    Inventors: Rudolf Jussel, Aleksandar Tubic
  • DENTAL DIVESTMENT METHOD AND MUFFLE
    Publication number: 20200330199
    Abstract: The invention relates to a dental divestment method in which dental restoration parts are divested from a cured muffle by sandblasting. In the production of the muffle molded part or moldings (20) or protrusions (58) are realized in or at the casting mold by means of a casting compound (21), said molded part or moldings or protrusions consisting of a burn-out material. They are removed after curing. The indentations produced in this way are configured as predetermined breaking points for the muffle.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 22, 2020
    Inventors: Aleksandar Tubic, Manual Schlegal, Rudlf Jussel
  • Dental Cooling Method And Dental Cooling Device
    Publication number: 20200191482
    Abstract: A dental cooling device is provided, comprising a muffle (12) and a medium (30) as cooling source. The medium (30), in particular a liquid medium (30), is stored at least in the outer region of the muffle (12) and has an evaporation temperature higher than the room temperature. The quantity of medium (30) is calculated in advance such that the enthalpy of evaporation of the medium is substantially destroyed or consumed when cooling the muffle (12) to the evaporation temperature.
    Type: Application
    Filed: November 26, 2019
    Publication date: June 18, 2020
    Inventors: Rudolf Jussel, Aleksandar Tubic