Patents by Inventor Deborah Mattson

Deborah Mattson 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).

  • Pull
    Patent number: D442462
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: May 22, 2001
    Assignee: Belwith International, Ltd.
    Inventors: Kevin Dewald, Scott A. Thor, Deborah Mattson
  • Pull
    Patent number: D450999
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: November 27, 2001
    Assignee: Belwith International, Ltd.
    Inventors: Kevin Todd Dewald, Scott A. Thor, Deborah Mattson
  • Pull
    Patent number: D451362
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: December 4, 2001
    Assignee: Belwith International, Ltd.
    Inventors: Kevin Dewald, Scott A. Thor, Deborah Mattson
  • Pull
    Patent number: D453466
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: February 12, 2002
    Assignee: Belwith International, Ltd.
    Inventors: Kevin Todd Dewald, Scott A. Thor, Deborah Mattson
  • Cabinet handles
    Patent number: D544335
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: June 12, 2007
    Assignee: Belwith International, Ltd.
    Inventors: Deborah Mattson, Scott A. Thor, Jonathan Lorenz, Kevin Dewald
  • Knob
    Patent number: D544778
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: June 19, 2007
    Assignee: Belwith International, Ltd.
    Inventors: Deborah Mattson, Scott A. Thor, Jonathan Lorenz, Kevin Dewald
  • Pull
    Patent number: D379423
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: May 27, 1997
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson
  • Combined pull and backplate
    Patent number: D379751
    Type: Grant
    Filed: January 28, 1994
    Date of Patent: June 10, 1997
    Assignee: Keeler Brass Company
    Inventors: Deborah Mattson, Doyle Watt
  • Pull
    Patent number: D379752
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: June 10, 1997
    Assignee: Keeler Brass Company
    Inventors: Deborah Mattson, Doyle Watt
  • Pull
    Patent number: D379918
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: June 17, 1997
    Assignee: Keeler Brass Company
    Inventors: Deborah Mattson, Doyle Watt
  • Pull
    Patent number: D380134
    Type: Grant
    Filed: September 1, 1995
    Date of Patent: June 24, 1997
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson
  • Pull
    Patent number: D387265
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: December 9, 1997
    Assignee: Keeler Brass Company
    Inventors: Deborah Mattson, Doyle Watt, Emil Bocade, Carl Willis Hendrick
  • Pull
    Patent number: D390768
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: February 17, 1998
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson
  • Pull
    Patent number: D391466
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: March 3, 1998
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson
  • Knob
    Patent number: D397022
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: August 18, 1998
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson
  • Pull
    Patent number: D409074
    Type: Grant
    Filed: January 7, 1998
    Date of Patent: May 4, 1999
    Assignee: Belwith International
    Inventors: Gerald Caugh, Deborah Mattson, Kevin DeWald
  • Pull
    Patent number: D413785
    Type: Grant
    Filed: August 28, 1997
    Date of Patent: September 14, 1999
    Assignee: Keeler Brass Company
    Inventors: Kevin Dewald, Carl Hedrick, Deborah Mattson
  • Pull
    Patent number: D420272
    Type: Grant
    Filed: January 7, 1998
    Date of Patent: February 8, 2000
    Assignee: Belwith International
    Inventors: Gerald Caugh, Deborah Mattson, Kevin DeWald
  • Design for a pull
    Patent number: D423904
    Type: Grant
    Filed: January 7, 1998
    Date of Patent: May 2, 2000
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson
  • Pull
    Patent number: D424402
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: May 9, 2000
    Assignee: Belwith International
    Inventors: Gerald Caugh, Kevin DeWald, Deborah Mattson