Patents by Inventor Herry Purnama

Herry Purnama 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).

  • Catalytically Active Porous Membrane Reactor for Reacting Organic Compounds
    Publication number: 20080287718
    Abstract: The invention relates to a catalytically active membrane pore flow reactor, to the membrane used and to processes using this reactor.
    Type: Application
    Filed: March 2, 2006
    Publication date: November 20, 2008
    Applicant: BAYER TECHNOLOGY SERVICES GMBH
    Inventors: Aurel Wolf, Rafael Warsitz, Andreas Nickel, Olaf Stange, Reinhard Schomacker, Herry Purnama, Andrea Schmidt, Roland Dittmeyer, Daniel Urbanczyk, Ingolf Voigt