Patents by Inventor Otto Daemon

Otto Daemon 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).

  • Process for drying amoxicillin
    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
  • Crystalline cefdinir
    Publication number: 20060122165
    Abstract: The present invention relates to a new crystalline form of cefdinir and processes for the preparation thereof. Furthermore, the present invention relates to pharmaceutical compositions comprising said new crystalline form of cefdinir and to processes for preparing these compositions.
    Type: Application
    Filed: December 5, 2005
    Publication date: June 8, 2006
    Inventors: Otto Daemon, Klaus Hartmann, Johannes Raneburger
  • Process for drying amoxicillin
    Publication number: 20030186956
    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: Application
    Filed: May 6, 2003
    Publication date: October 2, 2003
    Inventors: Hans Bilke, Otto Daemon, Franz Xaver Schwarz