Patents by Inventor Anthony M. De Leo

Anthony M. De Leo 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).

  • Patent number: D601379
    Type: Grant
    Filed: November 3, 2008
    Date of Patent: October 6, 2009
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. De Leo
  • Patent number: D657265
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: April 10, 2012
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. De Leo
  • Patent number: D657266
    Type: Grant
    Filed: August 4, 2011
    Date of Patent: April 10, 2012
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. De Leo
  • Patent number: D662320
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: June 26, 2012
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. De Leo
  • Patent number: D664012
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: July 24, 2012
    Assignee: Dart Industries Inc.
    Inventors: Anthony M. De Leo, Jan-Hendrik de Groote
  • Patent number: D666505
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: September 4, 2012
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. De Leo
  • Patent number: D666507
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: September 4, 2012
    Assignee: Dart Industries Inc.
    Inventor: Anthony M. De Leo