Patents by Inventor Michael J. Mangaudis

Michael J. Mangaudis 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).

  • Ceramic media
    Patent number: 6703337
    Abstract: Ceramic media made using ceramic components comprising from 5 to 60% by weight of spodumene and 95 to 40 wt % of other ceramic-forming components comprising clay and feldspar have a reduced tendency to shrink upon firing to form the media and improved physical properties.
    Type: Grant
    Filed: May 15, 2002
    Date of Patent: March 9, 2004
    Assignee: Saint-Gobain Corporation
    Inventors: John S. Reid, Thomas Szymanski, Anne Hardy, James Salvatore, Michael J. Mangaudis
  • Ceramic media
    Publication number: 20030008763
    Abstract: Ceramic media made using ceramic components comprising from 5 to 60% by weight of spodumene and 95 to 40 wt % of other ceramic-forming components comprising clay and feldspar have a reduced tendency to shrink upon firing to form the media and improved physical properties.
    Type: Application
    Filed: May 15, 2002
    Publication date: January 9, 2003
    Inventors: John S. Reid, Thomas Szymanski, Anne Hardy, James Salvatore, Michael J. Mangaudis