Patents by Inventor Thomas Budny

Thomas Budny 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).

  • Coated carrier
    Publication number: 20060172218
    Abstract: A carrier comprised of a core, and thereover a polymer coating containing a first polymer and a silicone resin, and which resin possesses an average diameter of from about 300 to about 3,000 nanometers.
    Type: Application
    Filed: January 28, 2005
    Publication date: August 3, 2006
    Inventors: Brian Giannetto, Thomas Budny, Brian Moore, Zhaoyi Masucci, Samir Kumar, Bernard Kelly, Lloyd Spencer
  • Carrier composition
    Publication number: 20060099528
    Abstract: A carrier particle for an electrostatographic process, and a developer employing such carrier particle, is provided. The carrier particle includes an irregular shaped ferrite core, and a coating applied to the core. The developer includes a carrier particle comprising the irregular shaped ferrite core and a toner. The irregular shaped ferrite cores and developers exhibit reduced toner aging and/or reduced material performance degradation, while exhibiting excellent triboelectric and conductive properties.
    Type: Application
    Filed: November 5, 2004
    Publication date: May 11, 2006
    Inventors: Thomas Budny, Brian Giannetto, Samir Kumar, Brian Moore, Bernard Kelly
  • Coated conductive carriers
    Publication number: 20050064194
    Abstract: Carrier comprised of a core, a polymer coating, and wherein said coating contains a conductive polypyrrole contained in a carbon black matrix; or a polyaniline contained in a carbon black matrix.
    Type: Application
    Filed: September 10, 2003
    Publication date: March 24, 2005
    Inventors: Samir Kumar, Thomas Budny, Brian Giannetto, Brian Moore