Patents by Inventor Lukas Baier

Lukas Baier 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).

  • Plasma treatment method for coating a glass syringe body for a hypodermic pre-filled glass syringe
    Patent number: 11491284
    Abstract: Method for coating a glass syringe body for a hypodermic pre-filled glass syringe, wherein at least one emulsion and/or one solution containing at least one layer-forming substance is applied to at least one inner surface of the hypodermic pre-filled glass syringe, which defines an axial direction, wherein at least a partial surface of the inner surface in a syringe cone of the pre-filled glass syringe is subsequently exposed to a plasma, wherein a negative pressure source is arranged in relation to the syringe cone in the axial direction opposite the atmospheric-pressure plasma source, wherein a negative pressure of less than atmospheric pressure is provided by means of the negative pressure source.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: November 8, 2022
    Assignee: GERRESHEIMER REGENSBURG GMBH
    Inventors: Christian Daniel, Lukas Baier
  • Method for Coating a Glass Syringe Body for a Hypodermic Pre-Filled Glass Syringe, Hypodermic Pre-Filled Glass Syringe and Plasma Treatment Device for Glass Syringe Bodies of Hypodermic Pre-Filled Glass Syringes
    Publication number: 20200009329
    Abstract: Method for coating a glass syringe body for a hypodermic pre-filled glass syringe, wherein at least one emulsion and/or one solution containing at least one layer-forming substance is applied to at least one inner surface of the hypodermic pre-filled glass syringe, which defines an axial direction, wherein at least a partial surface of the inner surface in a syringe cone of the pre-filled glass syringe is subsequently exposed to a plasma, wherein a negative pressure source is arranged in relation to the syringe cone in the axial direction opposite the atmospheric-pressure plasma source, wherein a negative pressure of less than atmospheric pressure is provided by means of the negative pressure source.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 9, 2020
    Inventors: Christian Daniel, Lukas Baier