Patents by Inventor Axel NOWAK

Axel NOWAK 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).

  • Patent number: 11291531
    Abstract: The invention relates to a cartridge for storing, discharging and applying a dental compound, in particular a paste for preparing and drying the gingival sulcus (sulcus gingivae) during dental impression taking. The invention relates to a cartridge (1) for storing, discharging and applying a dental compound, comprising a container (2), which has a hollow chamber (4) for accommodating the dental compound, and a cannula (3). The hollow chamber (4) comprises an outlet opening (5) and an actuator opening (6) opposite the outlet opening (5), and the cannula (3) is fluid-connected to the outlet opening (5), is arranged on the container (2) and is straight in the starting state. The cartridge is characterised in that the cannula (3) is made of plastic and is plastically deformable under standard conditions with the application of manual force in such a manner that a permanent bend by an angle of at least up to 65° in comparison with the starting state can be achieved without buckling the cannula (3).
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: April 5, 2022
    Assignee: Muhlbauer Technology GmbH
    Inventors: Steffen Effenberger, Axel Nowak
  • Publication number: 20190167390
    Abstract: The invention relates to a cartridge for storing, discharging and applying a dental compound, in particular a paste for preparing and drying the gingival sulcus (sulcus gingivae) during dental impression taking. The invention relates to a cartridge (1) for storing, discharging and applying a dental compound, comprising a container (2), which has a hollow chamber (4) for accommodating the dental compound, and a cannula (3). The hollow chamber (4) comprises an outlet opening (5) and an actuator opening (6) opposite the outlet opening (5), and the cannula (3) is fluid-connected to the outlet opening (5), is arranged on the container (2) and is straight in the starting state. The cartridge is characterised in that the cannula (3) is made of plastic and is plastically deformable under standard conditions with the application of manual force in such a manner that a permanent bend by an angle of at least up to 65° in comparison with the starting state can be achieved without buckling the cannula (3).
    Type: Application
    Filed: August 8, 2017
    Publication date: June 6, 2019
    Inventors: Steffen EFFENBERGER, Axel NOWAK