Patents by Inventor Drazen Cavuzic

Drazen Cavuzic 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).

  • PROCESS FOR PREPARING CRYSTALLINE CALCIUM MUPIROCIN DIHYDRATE
    Publication number: 20110015413
    Abstract: Provided herein are methods of preparing crystalline mupirocin calcium dihydrate comprising combining solid mupirocin, solid calcium carbonate, and water in an amount sufficient to form a heterogeneous mixture and precipitate crystalline mupirocin calcium dihydrate from the mixture. In some embodiments, the methods produce nanocrystalline mupirocin calcium dihydrate, suitable for use in pharmaceutical formulations.
    Type: Application
    Filed: December 30, 2008
    Publication date: January 20, 2011
    Inventors: Nafis Defterdarovic, Marijan Tudja, Drazen Cavuzic
  • PROCESS FOR PREPARING OF, IMPURITIES FREE, SUBSTITUTED 2-BENZIMIDAZOLE-SULFOXIDE COMPOUND
    Publication number: 20090306393
    Abstract: The present invention relates to an improved process for the preparation of pantoprazole free from overoxidation impurities. The process enables better control of the process and therefore the quality of the products obtained, avoiding the formation of impurities.
    Type: Application
    Filed: December 14, 2006
    Publication date: December 10, 2009
    Inventors: Blazenko Bajic, Drazen Cavuzic, Nafis Defterdarovic, Vesna Miskovic Klecar, Igor Sostaric
  • PHARMACEUTICALLY ACCEPTABLE SALTS AND HYDRATES OF RISEDRONIC ACID
    Publication number: 20090149427
    Abstract: The present invention is concerned with new hydrated forms of risedronate salts, processes of preparing the new hydrated forms, pharmaceutical compositions containing the same, therapeutic uses thereof and methods of treatment employing the same. In particular, the present invention provides tri-sodium risedronate dihydrate.
    Type: Application
    Filed: September 4, 2006
    Publication date: June 11, 2009
    Inventors: Kreso Mihaljevic, Blazenko Bajic, Drazen Cavuzic, Ernest Mestrovic, Miroslav Zegarac, Nada Kosutic Hulita