Patents by Inventor Arnost Zukal

Arnost Zukal 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).

  • Doped adsorbent materials with enhanced activity
    Publication number: 20040217061
    Abstract: A method is disclosed for increasing the activity of doped inorganic adsorbent materials in the adsorption of selected solute species from a gas-phase or from a fluid-phase. The method consists in selecting the type, or the amount, or the molecular dimensions of the dopant or dopants, or also in tailoring the pore structure of the doped inorganic adsorbent material through doping. Doped inorganic adsorbent materials produced with said method, and showing enhanced activity towards selected solute species, are also disclosed. The improved doped inorganic adsorbent materials are suitable in a number of different fields where adsorption of one or more selected solute species from a free fluid phase is needed.
    Type: Application
    Filed: February 5, 2004
    Publication date: November 4, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Italo Corzani, Sergio Rossi, Jiri Rathousky, Arnost Zukal