Patents by Inventor Mark Pappas

Mark Pappas 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: D502127
    Type: Grant
    Filed: August 13, 2003
    Date of Patent: February 22, 2005
    Inventor: Mark Pappas
  • Patent number: D468126
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: January 7, 2003
    Inventor: Mark Pappas
  • Patent number: D468550
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: January 14, 2003
    Inventor: Mark Pappas
  • Patent number: D473063
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: April 15, 2003
    Inventor: Mark Pappas
  • Patent number: D546014
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: July 3, 2007
    Inventor: Mark Pappas
  • Patent number: D551874
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: October 2, 2007
    Inventor: Mark Pappas
  • Patent number: D559569
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: January 15, 2008
    Inventor: Mark Pappas
  • Patent number: D562034
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: February 19, 2008
    Inventor: Mark Pappas
  • Patent number: D562035
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: February 19, 2008
    Inventor: Mark Pappas
  • Patent number: D486664
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: February 17, 2004
    Inventor: Mark Pappas
  • Patent number: D578808
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: October 21, 2008
    Inventor: Mark Pappas
  • Patent number: D491739
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: June 22, 2004
    Inventor: Mark Pappas
  • Patent number: D492132
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: June 29, 2004
    Inventor: Mark Pappas
  • Patent number: D590610
    Type: Grant
    Filed: November 20, 2008
    Date of Patent: April 21, 2009
    Inventor: Mark Pappas
  • Patent number: D590621
    Type: Grant
    Filed: November 20, 2008
    Date of Patent: April 21, 2009
    Inventor: Mark Pappas
  • Patent number: D391902
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: March 10, 1998
    Assignee: Creative Pipe, Inc.
    Inventor: Mark Pappas
  • Patent number: D391903
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: March 10, 1998
    Assignee: Creative Pipe, Inc.
    Inventor: Mark Pappas