Patents by Inventor Hans-Werner Mattis

Hans-Werner Mattis 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).

  • Remote television control
    Patent number: D450314
    Type: Grant
    Filed: November 22, 2000
    Date of Patent: November 13, 2001
    Assignee: Büro Croÿ GbR Clemens Croÿ
    Inventor: Hans-Werner Mattis
  • Chairlift unit
    Patent number: D307021
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: April 3, 1990
    Assignee: Von Roll Transportsysteme AG
    Inventors: Konrad Bergius, Hans-Werner Mattis
  • Chairlift unit with a pivotable canopy
    Patent number: D307246
    Type: Grant
    Filed: August 3, 1987
    Date of Patent: April 17, 1990
    Assignee: Von Roll Transportsysteme AG
    Inventors: Konrad Bergius, Hans-Werner Mattis
  • Oven
    Patent number: D608860
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: January 26, 2010
    Assignee: Ulrish Brunner GmbH
    Inventors: Hans-Werner Mattis, Eberhard Friemel, Joseph Michael Neustifter
  • Oven
    Patent number: D608877
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: January 26, 2010
    Assignee: Ulrich Brunner GmbH
    Inventors: Hans-Werner Mattis, Eberhard Friemel, Joseph Michael Neustifter
  • Oven
    Patent number: D608878
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: January 26, 2010
    Assignee: Ulrich Brunner GmbH
    Inventors: Hans-Werner Mattis, Eberhard Friemel, Joseph Michael Neustifter
  • Oven
    Patent number: D609317
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: February 2, 2010
    Assignee: Ulrich Brunner GmbH
    Inventors: Hans-Werner Mattis, Eberhard Friemel, Joseph Michael Neustifter
  • Oven
    Patent number: D612034
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: March 16, 2010
    Assignee: Ulrich Brunner GmbH
    Inventors: Hans-Werner Mattis, Eberhard Friemel
  • Controller for bathroom fixtures
    Patent number: D340279
    Type: Grant
    Filed: March 7, 1991
    Date of Patent: October 12, 1993
    Assignee: Knebel & Rottger GmbH & Co.
    Inventor: Hans-Werner Mattis
  • Water faucet
    Patent number: D344324
    Type: Grant
    Filed: August 22, 1991
    Date of Patent: February 15, 1994
    Assignee: Knebel & Rottger GmbH & Co.
    Inventor: Hans-Werner Mattis
  • Hair dryer
    Patent number: D359579
    Type: Grant
    Filed: February 3, 1994
    Date of Patent: June 20, 1995
    Assignee: Wella Aktiengesellschaft
    Inventor: Hans-Werner Mattis
  • Hair dryer
    Patent number: D425243
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: May 16, 2000
    Assignee: Wella AG
    Inventor: Hans-Werner Mattis
  • Hair dryer hood
    Patent number: D430349
    Type: Grant
    Filed: October 7, 1999
    Date of Patent: August 29, 2000
    Assignee: Wella Aktiengesellschaft
    Inventor: Hans-Werner Mattis