Patents by Inventor Ashok Gidwani

Ashok Gidwani 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).

  • Filtration Apparatus and Method
    Publication number: 20090120843
    Abstract: A filtration apparatus is disclosed for the removal of metals from jet fuel at high flow rates and limited pressure drops. The filter comprises a monolayer of immobilized chelating agent on packed silica gel. The filtration apparatus is particularly useful for the removal of copper from jet fuel.
    Type: Application
    Filed: October 31, 2007
    Publication date: May 14, 2009
    Applicant: CFD Research Corporation
    Inventors: Ashok Gidwani, Debasis Sengupta, Vernon Cole, Stelu Deaconu, Jianjun Wei