Patents by Inventor Barbara Luckel

Barbara Luckel 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).

  • EMULSION PRECONCENTRATES CONTAINING CYCLOSPORIN OR A MACROLIDE
    Publication number: 20110152201
    Abstract: This invention provides an emulsion, e.g., microemulsion, pre-concentrate comprising a difficultly soluble active agent and a carrier medium. The active agent may, e.g., be a cyclosporin or a macrolide.
    Type: Application
    Filed: February 28, 2011
    Publication date: June 23, 2011
    Inventors: Michael Ambühl, Barbara Lückel, Friedrich Richter, Barbara Häberlin, Armin Meinzer
  • SOLID PHARMACEUTICAL COMPOSITION COMPRISING 1-(4-CHLOROANILINO)-4-(4-PYRIDYLMETHYL)PHTHALAZINE AND A PH MODIFIER
    Publication number: 20100280035
    Abstract: The present invention concerns pharmaceutical compositions comprising the pH dependent drug compound 1-(4-chloroanilino)-4-(4-pyridylmethyl)phthalazine and a pH modifier.
    Type: Application
    Filed: August 21, 2006
    Publication date: November 4, 2010
    Inventors: Dieter Becker, Nicoletta Loggia, Barbara Lückel, Andrea Kramer, Stefanie Siepe, Angelika Ries
  • PHARMACEUTICAL COMPOSITIONS
    Publication number: 20100215734
    Abstract: The present invention provides a pharmaceutical composition in solid form comprising a poorly water soluble drug, a solubilizing component, and a surfactant which is semisolid or solid. The poorly soluble drug may e.g. be a cyclosporin or a macrolide.
    Type: Application
    Filed: May 5, 2010
    Publication date: August 26, 2010
    Inventors: Michael Ambühl, Barbara Haeberlin, Barbara Lückel, Armin Meinzer, Olivier Lambert, Laurent Marchal
  • ORGANIC COMPOUNDS
    Publication number: 20090312441
    Abstract: A solid pharmaceutical composition comprising a poorly water soluble drug, a polymer which is solid at room temperature, and a disintegrant in an amount of less than 10% by weight, wherein the amounts by weight are based on the total weight of the composition.
    Type: Application
    Filed: December 20, 2005
    Publication date: December 17, 2009
    Applicant: NOVARTIS AG
    Inventors: Michael Ambühl, Dieter Becker, Olivier Lambert, Barbara Lückel
  • PHARMACEUTICAL COMPOSITIONS COMPRISING A PH-DEPENDENT DRUG, A PH MODIFIER AND A RETARDING AGENT
    Publication number: 20090214645
    Abstract: The present invention concerns pharmaceutical compositions comprising a pH-dependent drug compound and a pH modifier.
    Type: Application
    Filed: August 22, 2006
    Publication date: August 27, 2009
    Inventors: Andrea Kramer, Angelika Ries, Stefanie Siepe, Barbara Lückel
  • Microemulsion Formulations Comprising Particular Substance P Antagonists
    Publication number: 20080254113
    Abstract: The present invention relates to dispersible pharmaceutical compositions in which the active agent is a substance P antagonist, in particular a 5-aryl-4(R)-arylcarbonylamino-pent-2-enoic acid amide, that is useful for the treatment and prevention of respiratory diseases including asthma and chronic obstructive pulmonary disease, bowel disorders including irritable bowel syndrome (IBS), urinary incontinence, and cough.
    Type: Application
    Filed: February 4, 2005
    Publication date: October 16, 2008
    Inventors: Waltraud Bueb, Barbara Luckel, Isabel Ottinger, Thomas Reinhart, Angelika Ries
  • Spontaneously Dispersible Pharmaceutical Composition
    Publication number: 20080064760
    Abstract: A spontaneously dispersible pharmaceutical composition comprising a poorly soluble drug and a carrier medium comprising (1) a lipophilic component, (2) a surfactant, and optionally (3) a hydrophilic component, wherein at least one of the components (1) to (3) is solid at room temperature. A particularly useful hydrophilic component in the system is a polymer that is solid at room temperature, e.g., solid PEG.
    Type: Application
    Filed: October 27, 2005
    Publication date: March 13, 2008
    Inventors: Ping Li, Madhusudhan Pudipeddi, Alan Royce, Sara Hynes, Abu Serajuddin, Michael Ambuhl, Barbara Luckel
  • Pharmaceutical compositions
    Publication number: 20060134203
    Abstract: The present invention provides a pharmaceutical composition in solid form comprising a poorly water soluble drug, a solubilizing component, and a surfactant which is semisolid or solid. The poorly soluble drug may e.g. be a cyclosporin or a macrolide.
    Type: Application
    Filed: December 14, 2005
    Publication date: June 22, 2006
    Inventors: Michael Ambuhl, Barbara Haeberlin, Barbara Luckel, Armin Meinzer, Olivier Lambert, Laurent Marchal
  • Emulsion preconcentrates containing cyclosporin or a macrolide
    Publication number: 20060058399
    Abstract: This invention provides an emulsion, e.g., microemulsion, pre-concentrate comprising a difficultly soluble active agent and a carrier medium. The active agent may, e.g., be a cyclosporin or a macrolide.
    Type: Application
    Filed: November 4, 2005
    Publication date: March 16, 2006
    Inventors: Michael Ambuhl, Barbara Luckel, Friedrich Richter, Barbara Haberlin, Armin Meinzer
  • Pharmaceutical compositions
    Publication number: 20040198645
    Abstract: The present invention provides a solid pharmaceutical composition, e.g. in form of a tablet, powder or capsule, comprising e.g. a cyclosporin.
    Type: Application
    Filed: April 23, 2004
    Publication date: October 7, 2004
    Inventors: Michael Ambuhl, Barbara Luckel, Jean-Daniel Bonny, Olivier Lambert
  • Pharmaceutical compositions
    Patent number: 6767555
    Abstract: This invention provides composition comprising a cyclosporin and a carrier medium.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: July 27, 2004
    Assignee: Novartis AG
    Inventors: Michael Ambuhl, Barbara Lückel, Barbara Haberlin, Armin Meinzer
  • Emulsion preconcentrates containing cyclosporin or a macrolide
    Publication number: 20030216303
    Abstract: This invention provides an emulsion, e.g., microemulsion, pre-concentrate comprising a difficultly soluble active agent and a carrier medium. The active agent may, e.g., be a cyclosporin or a macrolide.
    Type: Application
    Filed: June 19, 2003
    Publication date: November 20, 2003
    Inventors: Michael Ambuhl, Barbara Luckel, Friedrich Richter, Barbara Haberlin, Armin Meinzer
  • Pharmaceutical compositions
    Publication number: 20020188134
    Abstract: This invention provides composition comprising a cyclosporin and a carrier medium.
    Type: Application
    Filed: August 13, 2002
    Publication date: December 12, 2002
    Inventors: Michael Ambuhl, Barbara Luckel, Barbara Haberlin, Armin Meinzer
  • Pharmaceutical capsules comprising a cyclosporin
    Patent number: 6432445
    Abstract: This invention provides composition comprising a cyclosporin and a carrier medium.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: August 13, 2002
    Assignee: Novartis AG
    Inventors: Michael Ambuhl, Barbara Lückel, Barbara Haberlin, Armin Meinzer
  • A CYCLOSPORIN-CONTAINING COMPOSITION IN THE FORM OF A GELATIN CAPSULE
    Publication number: 20020068083
    Abstract: This invention provides composition comprising a cyclosporin and a carrier medium.
    Type: Application
    Filed: May 26, 2000
    Publication date: June 6, 2002
    Inventors: Michael Ambuhl, Barbara Luckel, Barbara Haberlin, Armin Meinzer