Patents by Inventor Vasilios Zafirakis

Vasilios Zafirakis 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).

  • Treatment of biofuels
    Patent number: 8876922
    Abstract: A process, adsorbent and apparatus for treating biofuel is disclosed.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: November 4, 2014
    Assignee: Grace GmbH & Co. KG
    Inventors: Massoud Jalalpoor, Vasilios Zafirakis
  • TREATMENT OF BIOFUELS
    Publication number: 20100313468
    Abstract: A process, adsorbent and apparatus for treating biofuel is disclosed.
    Type: Application
    Filed: December 18, 2008
    Publication date: December 16, 2010
    Inventors: Massoud Jalalpoor, Vasilios Zafirakis