Patents by Inventor Marc Egen

Marc Egen 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).

  • NOVEL POWDERED CRYSTALLINE MEDICINES FOR INHALATION
    Publication number: 20150258030
    Abstract: The invention relates to manufacturing processes for preparing inhalable powders, and to the stable crystalline inhalable powders prepared by this process. Similarly, the invention relates to the use of these inhalable powders for preparing a medicament for the treatment of respiratory complaints, particularly for the treatment of COPD (chronic obstructive pulmonary disease) and asthma.
    Type: Application
    Filed: April 2, 2015
    Publication date: September 17, 2015
    Inventors: Claudius WEILER, Marc EGEN
  • 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 POWDERED CRYSTALLINE MEDICINES FOR INHALATION
    Publication number: 20120135969
    Abstract: The invention relates to manufacturing processes for preparing inhalable powders, and to the stable crystalline inhalable powders prepared by this process. Similarly, the invention relates to the use of these inhalable powders for preparing a medicament for the treatment of respiratory complaints, particularly for the treatment of COPD (chronic obstructive pulmonary disease) and asthma.
    Type: Application
    Filed: November 23, 2009
    Publication date: May 31, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Claudius Weiler, Marc Egen
  • Salts and hydrates of 4-[(3-chloro-4-fluoro-phenyl)amino]-6-(cis-4--cyclohexan-1-yloxy)-7-methoxy-quinazoline, their use as a medicament and the preparation thereof
    Publication number: 20120046284
    Abstract: The present invention relates to a compound of formula (I), wherein x Q denotes x H2O x HCl; or x 0.5 HCl x 1.5 H2O, which have valuable pharmacological properties, particularly an inhibitory effect on signal transduction mediated by tyrosine kinases, processes for the stereoselective preparation of this compound, particularly for the inhalation of suitable pharmaceutical formulations and their use for the treatment of diseases, particularly tumour diseases, benign prostatic hyperplasia and diseases of the lungs and airways.
    Type: Application
    Filed: February 14, 2011
    Publication date: February 23, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Marc EGEN, Werner RALL, Marco SANTAGOSTINO, Juergen SCHNAUBELT, Peter SIEGER, Rainer SOYKA
  • 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
  • Powder Inhalers
    Publication number: 20110203586
    Abstract: The invention relates to a powder inhaler for administering moisture-sensitive pharmaceutical formulations.
    Type: Application
    Filed: February 20, 2008
    Publication date: August 25, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Marc Egen, Michael Krueger, Joerg Schiewe
  • POWDER FORMULATIONS FOR INHALATION CONTAINING ENANTIOMERICALLY PURE BETA-AGONISTS
    Publication number: 20100233268
    Abstract: The present invention relates to powder formulations for inhalation containing enantiomerically compounds of general Formula (I) wherein the groups R1, R2 and R3 may have the meanings indicated in the claims and in the specification, optionally in the form of the pharmaceutically acceptable acid addition salts thereof, and optionally in combination with a pharmaceutically acceptable excipient, processes for preparing them and their use as medicaments, particularly as medicaments for the treatment of respiratory complaints.
    Type: Application
    Filed: August 21, 2007
    Publication date: September 16, 2010
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Michael Trunk, Marc Egen
  • POWDER INHALERS
    Publication number: 20090235929
    Abstract: The invention relates to a powder inhaler for administering moisture-sensitive pharmaceutical formulations.
    Type: Application
    Filed: March 19, 2008
    Publication date: September 24, 2009
    Inventors: Marc EGEN, Michael Krueger, Joerg Schiewe
  • TRANSCORNEAL SYSTEM FOR DELIVERY OF A PHARMACEUTICAL AGENT
    Publication number: 20090011026
    Abstract: The invention relates to a transcorneal system for delivery of a pharmaceutical agent, made from a matrix material forming a baseplate (1), said baseplate (1) being connected to a number of projections (4) for penetration of the Stratum corneum of the skin, said projections (4) being made from the matrix material and comprising the agent.
    Type: Application
    Filed: August 23, 2006
    Publication date: January 8, 2009
    Inventors: Marc Egen, Maria Piccini, Johannes Geser, Christian Feiertag
  • Ink jet ink composition
    Patent number: 7122078
    Abstract: The invention relates to an ink jet ink composition containing monodisperse polymer particles to provide an opaque ink with improved color brilliancy, ink jet ink sets based on this composition, and a methods for ink jet printing with the ink and/or ink jet sets.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: October 17, 2006
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Peter Frese, Richard D. Bauer, Marc Egen, Klaus Taennert, Martin Wulf, Rudolf Zentel
  • Multi-layer coating
    Patent number: 6939605
    Abstract: A multi-layer coating for coating a substrate surface, comprising at least one color-imparting layer, which contains three-dimensional photonic crystals as effect-imparting interference pigments.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: September 6, 2005
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Peter Frese, Klaus Taennert, Martin Wulf, Rudolf Zentel, Marc Egen
  • Ink jet ink composition
    Publication number: 20050137283
    Abstract: The invention relates to an ink jet ink composition containing monodisperse polymer particles to provide an opaque ink with improved color brilliancy, ink jet ink sets based on this composition, and a methods for ink jet printing with the ink and/or ink jet sets.
    Type: Application
    Filed: December 2, 2004
    Publication date: June 23, 2005
    Inventors: Peter Frese, Richard Bauer, Marc Egen, Klaus Taennert, Martin Wulf, Rudolf Zentel
  • Multi-layer coating
    Publication number: 20040234746
    Abstract: A multi-layer coating for coating a substrate surface, comprising at least one color-imparting layer, which contains three-dimensional photonic crystals as effect-imparting interference pigments.
    Type: Application
    Filed: May 19, 2003
    Publication date: November 25, 2004
    Inventors: Peter Frese, Klaus Taennert, Martin Wulf, Rudolf Zentel, Marc Egen