Patents by Inventor Katrin Oppel

Katrin Oppel 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).

  • ANTIHELMINTIC PASTE
    Publication number: 20100286154
    Abstract: The present invention is concerned with an anthelmintic paste in form of an aqueous suspension, comprising a veterinarily effective amount each of praziquantel and a macrocyclic lactone selected from avermectins, milbemycins and derivatives thereof; a cyclodextrin; a thickener; and water. The suspension formulations of the present invention are useful for controlling endoparasites in warm-blooded animals such as companion animals.
    Type: Application
    Filed: November 12, 2008
    Publication date: November 11, 2010
    Inventors: Susanne Christine Wieland-Berghausen, Katrin Oppel, Stefan Haas