Patents by Inventor Robert L. DeForte

Robert L. DeForte 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).

  • Corner support block
    Patent number: D557795
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: December 18, 2007
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Eugene E. Esjunin, Robert L. DeForte
  • I-beam support block
    Patent number: D557796
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: December 18, 2007
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Eugene E. Esjunin, Robert L. DeForte
  • Beam support block
    Patent number: D558329
    Type: Grant
    Filed: September 11, 2006
    Date of Patent: December 25, 2007
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Eugene E. Esjunin, Robert L. DeForte
  • Interconnecting muffle
    Patent number: D569491
    Type: Grant
    Filed: July 2, 2007
    Date of Patent: May 20, 2008
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventor: Robert L. DeForte
  • Kiln shoe
    Patent number: D665902
    Type: Grant
    Filed: June 21, 2010
    Date of Patent: August 21, 2012
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Evgeniy E. Esjunin, Robert L. DeForte
  • Kiln post
    Patent number: D666709
    Type: Grant
    Filed: June 21, 2010
    Date of Patent: September 4, 2012
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Evgeniy E. Esjunin, Robert L. DeForte
  • Interconnecting muffle
    Patent number: RE43717
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: October 9, 2012
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Robert L. DeForte, Evgeniy E. Esjunin
  • Kiln post
    Patent number: D680639
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: April 23, 2013
    Assignee: Saint-Gobain Ceramics & Plastics, Inc.
    Inventors: Evgeniy E. Esjunin, Robert L. DeForte