Patents by Inventor Potito D'Arcancgelo

Potito D'Arcancgelo 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).

  • ADDITIVES AND METHODS FOR REDUCING HEXAVALENT CHROMIUM IN CEMENT
    Publication number: 20100170420
    Abstract: A method for reducing hexavalent chromium in cement comprising the addition, to said cement, of antimony (III) compounds as reducing agents.
    Type: Application
    Filed: October 26, 2007
    Publication date: July 8, 2010
    Inventors: Matteo Magistri, Potito D'Arcancgelo