Patents by Inventor Jimmy Ivie

Jimmy Ivie 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).

  • Innovative grade carbon blacks, methods and apparatuses for manufacture, and uses thereof
    Publication number: 20040241081
    Abstract: The present invention is directed to inventive carbon blacks comprising the average nitrogen surface area of a conventional N500 series carbon black and at least one performance property, in a polymeric composition, equal to or better than an identical performance property of a conventional N300 series carbon black in the same polymeric composition. Additionally, the present invention is further directed to various methods and apparatuses for the manufacture of the inventive carbon blacks described herein.
    Type: Application
    Filed: May 30, 2003
    Publication date: December 2, 2004
    Inventors: Jorge Ayala, Jimmy Ivie, Ugo Pedrazzini, Fabio Guerrini, Luciano DiFeliciantonio