Patents by Inventor Fernando Antonio Cavalcanti

Fernando Antonio Cavalcanti 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).

  • Single crystalline phase catalyst
    Publication number: 20050245761
    Abstract: An orthorhombic phase mixed metal oxide is produced selectively in quantitative yield.
    Type: Application
    Filed: June 24, 2005
    Publication date: November 3, 2005
    Inventors: Leonard Bogan, Daniel Bors, Fernando Antonio Cavalcanti
  • Modified catalysts and process
    Publication number: 20050202964
    Abstract: Modified metal oxide catalysts are disclosed which have different chemical, physical and catalytic properties, when used for catalytic conversions of carbon based compounds, as compared to corresponding unmodified metal oxide catalysts. Methods for preparing the modified catalysts are described and their utility in catalytic process is described. Alkenes, unsaturated saturated carboxylic acids, saturated carboxylic acids and their higher analogues are prepared directly from corresponding alkanes, alkenes or alkanes and alkenes utilizing using one or more modified metal oxide catalysts.
    Type: Application
    Filed: March 3, 2005
    Publication date: September 15, 2005
    Inventors: Fernando Antonio Cavalcanti, Sanjay Chaturvedi, Anne Gaffney, Scott Han, Ruozhi Song, Elsie Vickery