Patents by Inventor Cordula Krueger

Cordula Krueger 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).

  • Device and method for determining the properties of aerosol formulations
    Patent number: 8783089
    Abstract: A device (100) for determining the solution rate and release kinetics of aerosol formulations comprises an inhaler (2) connected to a cascade impactor (3), wherein a membrane (6) is disposed on a filter plate of the cascade impactor (2), and an air-liquid model system with a device for collecting measured data.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: July 22, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Regis Cartier, Marc Egen, Cordula Krueger
  • Device And Method For Determining The Properties Of Aerosol Formulations
    Publication number: 20120168634
    Abstract: A device (100) for determining the solution rate and release kinetics of aerosol formulations comprises an inhaler (2) connected to a cascade impactor (3), wherein a membrane (6) is disposed on a filter plate of the cascade impactor (2), and an air-liquid model system with a device for collecting measured data.
    Type: Application
    Filed: June 8, 2009
    Publication date: July 5, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Marc Egen, Regis Cartier, Michael Krueger, Cordula Krueger
  • Novel embedment particles for inhalation
    Publication number: 20110311630
    Abstract: The invention relates to the preparation of inhalable powders which exhibit a delayed release of active substance and processes for preparing them as well as medicaments that can be produced using these inhalable powders.
    Type: Application
    Filed: June 8, 2009
    Publication date: December 22, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Michael Krueger, Cordula Krueger, Marc Egen, Elke Jahr, Regis Cartier, Anja Enderle, Thierry Bouyssou