Patents by Inventor Brigitte Monika Cron-Eckhardt

Brigitte Monika Cron-Eckhardt 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).

  • Microspherules containing a pleuromutilin derivative
    Patent number: 8236851
    Abstract: The provision of animal feed pellets is described, which pellets comprise, as antibiotic, a pleuromutilin derivative is stabilized form, namely in the form of microspherules. The pleuromutilin derivatives in question have the general formula (I) wherein R1 is ethyl or vinyl, there is either a double bond or a single bond between carbon atoms 1 and 2, Ra and Rb are each independently of the other hydrogen or halogen, and T is a short or long-chain organic radical.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: August 7, 2012
    Assignee: Novartis AG
    Inventors: Susanne Christine Wieland-Berghausen, Ferenc Jozsef Rakoczi, Brigitte Monika Cron-Eckhardt