Patents by Inventor Franz X Schwarz

Franz X Schwarz 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).

  • Patent number: 9867829
    Abstract: The present invention relates to a stable pharmaceutical composition comprising amorphous or crystalline linagliptin or a pharmaceutically acceptable salt of linagliptin, mannitol, copovidone, and magnesium stearate, processes for preparing the stable pharmaceutical composition, and a container comprising the stable pharmaceutical composition.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: January 16, 2018
    Assignee: SANDOZ AG
    Inventors: Franz X. Schwarz, Georg Anker, Johann Bacher, Andreas Hotter
  • Publication number: 20170216211
    Abstract: The invention relates to an aqueous granulation process for preparing granules comprising an amorphous poorly water soluble active pharmaceutical ingredient, a particular polymer and a particular surfactant. The invention also refers to a process for preparing tablets comprising said granules. Furthermore, the invention refers to granules and tablets obtainable by the process of the invention.
    Type: Application
    Filed: August 3, 2015
    Publication date: August 3, 2017
    Applicant: Sandoz AG
    Inventors: Franz X. Schwarz, Georg Anker, Hans Bacher, Heiko Degendorfer
  • Publication number: 20160120870
    Abstract: The present invention relates to a process for the preparation of a pharmaceutical composition comprising rivaroxaban, wherein the process comprises a step of milling a mixture comprising rivaroxaban and at least one hydrophilic binder.
    Type: Application
    Filed: May 28, 2014
    Publication date: May 5, 2016
    Inventors: Franz X. Schwarz, Stephanie Kasper
  • Publication number: 20150224102
    Abstract: The present invention relates to a stable pharmaceutical composition comprising amorphous or crystalline linagliptin or a pharmaceutically acceptable salt of linagliptin, mannitol, copovidone, and magnesium stearate, processes for preparing the stable pharmaceutical composition, and a container comprising the stable pharmaceutical composition.
    Type: Application
    Filed: August 12, 2013
    Publication date: August 13, 2015
    Inventors: Franz X. Schwarz, Georg Anker, Johann Bacher, Andreas Hotter
  • Patent number: 7807196
    Abstract: Process for drying amoxicillin (compositions), characterised in that a gas, which is inert towards amoxicillin (compositions) and having a relative humidity content which is greater than zero is used for drying.
    Type: Grant
    Filed: May 28, 2001
    Date of Patent: October 5, 2010
    Assignee: Sandoz GmbH
    Inventors: Hans W Bilke, Otto Daemon, Franz X Schwarz
  • Publication number: 20100113376
    Abstract: The present invention provides process for dosing a self-dispersing drug delivery system comprising an active compound, said process comprising the step of using a dosage dispenser to dose a defined amount of said self-dispersing drug delivery system comprising an active compound and a dosage dispenser containing a self-dispersing drug delivery system comprising an active compound.
    Type: Application
    Filed: April 17, 2008
    Publication date: May 6, 2010
    Inventor: Franz X. Schwarz