Patents by Inventor Elisabeth ARKENAU-MARIĆ

Elisabeth ARKENAU-MARIĆ 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).

  • ABUSE-PROOFED DOSAGE FORM
    Publication number: 20190029976
    Abstract: The present invention relates to an abuse-proofed, thermoformed dosage form containing, in addition to one or more active ingredients with abuse potential optionally together with physiologically acceptable auxiliary substances, at least one synthetic or natural polymer with a breaking strength of at least 500 N and to a process for the production thereof.
    Type: Application
    Filed: September 28, 2018
    Publication date: January 31, 2019
    Applicant: GRÜNENTHAL GMBH
    Inventors: Johannes BARTHOLOMÄUS, Heinrich KUGELMANN, Elisabeth ARKENAU-MARIĆ