Patents by Inventor Anja Matter

Anja Matter 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).

  • Displacement device, testing device and method for leakage testing of a connection of a tip cap with a syringe
    Patent number: 11389599
    Abstract: The present invention relates to a displacement device, DD, for providing a displacement of a syringe closure system for a syringe relative to the syringe, a testing device, TD, and a method for leakage testing of a connection of a syringe closure system for a syringe with the syringe.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: July 19, 2022
    Assignee: Lonza Ltd
    Inventors: Martin Vogt, Roman Mathaes, Sarah Pelaez, Anja Matter, Atanas Koulov, Hanns-Christian Mahler
  • Displacement Device, Testing Device and Method for Leakage Testing of a Connection of a Tip Cap with a Syringe
    Publication number: 20220040416
    Abstract: The present invention relates to a displacement device, DD, for providing a displacement of a syringe closure system for a syringe relative to the syringe, a testing device, TD, and a method for leakage testing of a connection of a syringe closure system for a syringe with the syringe.
    Type: Application
    Filed: February 7, 2020
    Publication date: February 10, 2022
    Inventors: Martin Vogt, Roman Mathaes, Sarah Pelaez, Anja Matter, Atanas Koulov, Hanns-Christian Mahler
  • Device and method for container closure integrity testing
    Patent number: 10895514
    Abstract: Devices and methods for container closure integrity testing by leak testing, in particular of pharmaceutical containers, which are composed of two parts, the container itself, which shows an opening, and a closure system that is used to close this opening of the container, such as a lid; and their application in quality control.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: January 19, 2021
    Assignee: Lonza Ltd
    Inventors: Roman Mathaes, Anja Matter, Sarah Pelaez, Hanns-Christian Mahler, Atanas Koulov, Benjamin Zucol, Martin Vogt, Lorenz Hochwallner
  • Device and method for improved closure integrity testing
    Patent number: 10801913
    Abstract: The present invention relates to a method and a device for determining the robustness and tolerance of pre-filled containers, in particular pre-filled syringes (PFS) against accidental movement of flexible parts, specifically tip cap and/or plunger movement due to external influences by measuring the leakage rate of a test medium in correlation to a movement of a flexible parts.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: October 13, 2020
    Assignee: Lonza Ltd
    Inventors: Roman Mathaes, Anja Matter, Sarah Pelaez, Hanns-Christian Mahler, Atanas Koulov
  • Device and Method for Improved Closure Integrity Testing
    Publication number: 20200276394
    Abstract: The present invention relates to a method and a device for determining the robustness and tolerance of pre-filled containers, in particular pre-filled syringes (PFS) against accidental movement of flexible parts, specifically tip cap and/or plunger movement due to external influences by measuring the leakage rate of a test medium in correlation to a movement of a flexible parts.
    Type: Application
    Filed: September 13, 2018
    Publication date: September 3, 2020
    Inventors: Roman Mathaes, Anja Matter, Sarah Pelaez, Hanns-Christian Mahler, Atanas Koulov
  • Device and Method for Improved Container Closure Integrity Testing
    Publication number: 20200271541
    Abstract: The invention discloses devices and methods for container closure integrity testing by leak testing, in particular of pharmaceutical containers, which are composed of two parts, the container itself, which shows an opening, and a closure system that is used to close this opening of the container, such as a lid; and their application in quality control.
    Type: Application
    Filed: September 13, 2018
    Publication date: August 27, 2020
    Inventors: Roman Mathaes, Anja Matter, Sarah Pelaez, Hanns-Christian Mahler, Atanas Koulov, Benjamin Zucol, Martin Vogt, Lorenz Hochwallner