Patents by Inventor Barbara Lückel

Barbara Lückel 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
  • 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
  • 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