Patents by Inventor Andreas Schutz

Andreas Schutz 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: 5882684
    Abstract: The invention concerns a freeze-dried emulsion composition containing an active substance and which can be reconstituted using water to give the original emulsion, plus a method for producing the freeze-dried composition. The reconstituted emulsion is suitable for parenteral use.
    Type: Grant
    Filed: March 12, 1997
    Date of Patent: March 16, 1999
    Assignee: Schwarz Pharma AG
    Inventors: Andreas Schutz, Hans-Jurgen Mika, Frank Sievert, Bernard Emschermann
  • Patent number: 5681855
    Abstract: The invention concerns a kit for the preparation of an emulsion containing prostaglandin E.sub.1, a method of preparing the emulsion and a method of preparing the emulsion composition contained in the kit. The emulsion prepared using this kit is suitable for parenteral application.
    Type: Grant
    Filed: September 21, 1995
    Date of Patent: October 28, 1997
    Assignee: Schwarz Pharma AG
    Inventors: Andreas Schutz, Hans-Jurgen Mika, Frank Sievert
  • Patent number: 5612058
    Abstract: The invention relates to a lyophilized emulsion composition which contains an active substance and which can be redispersed with water to give the original emulsion, and to a process for the preparation thereof.The redispersed emulsion is suitable for parenteral use.
    Type: Grant
    Filed: June 23, 1995
    Date of Patent: March 18, 1997
    Assignee: Schwarz Pharma AG
    Inventors: Andreas Schutz, Hans-Jurgen Mika, Frank Sievert, Bernhard Emschermann