Patents by Inventor Marie Guhmann

Marie Guhmann 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).

  • Taste-masked pharmaceutical compositions containing diclofenac
    Patent number: 11957792
    Abstract: A pharmaceutical composition is described which includes diclofenac as an active ingredient. The pharmaceutical composition further includes a (meth)acrylic polymer which has a specific solubility and/or a particular functional group in one polymer component.
    Type: Grant
    Filed: April 19, 2013
    Date of Patent: April 16, 2024
    Assignee: Glatt AG
    Inventors: Frédéric Gerber, Marie Guhmann, Norbert Pöllinger
  • TASTE-MASKED PHARMACEUTICAL COMPOSITIONS CONTAINING DICLOFENAC
    Publication number: 20140193497
    Abstract: A pharmaceutical composition is described which includes diclofenac as an active ingredient. The pharmaceutical composition further includes a (meth)acrylic polymer which has a specific solubility and/or a particular functional group in one polymer component.
    Type: Application
    Filed: April 19, 2013
    Publication date: July 10, 2014
    Applicant: Glatt AG
    Inventors: Frédéric Gerber, Marie Guhmann, Norbert Pöllinger
  • TASTE-MASKED IBUPROPEN GRANULES
    Publication number: 20140163109
    Abstract: Taste-masked Ibuprofen granules and a process for preparation thereof, as well as an oral dosage form including such taste-masked Ibuprofen granules and the use of said granules in an oral dosage form.
    Type: Application
    Filed: March 26, 2013
    Publication date: June 12, 2014
    Applicant: Glatt Ag
    Inventors: Frédéric Gerber, Marie Guhmann