Patents by Inventor Robin V. Colemore-Williams

Robin V. Colemore-Williams 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).

  • Brush
    Patent number: D272195
    Type: Grant
    Filed: September 25, 1980
    Date of Patent: January 10, 1984
    Assignee: Merryware Industries Limited
    Inventor: Robin V. Colemore-Williams
  • Brush
    Patent number: D273914
    Type: Grant
    Filed: April 24, 1981
    Date of Patent: May 22, 1984
    Assignee: Merryware Industries, Ltd.
    Inventor: Robin V. Colemore-Williams
  • Brush
    Patent number: D274196
    Type: Grant
    Filed: April 24, 1981
    Date of Patent: June 12, 1984
    Assignee: Merryware Industries, Ltd.
    Inventor: Robin V. Colemore-Williams
  • Brush
    Patent number: D274388
    Type: Grant
    Filed: April 24, 1981
    Date of Patent: June 26, 1984
    Assignee: Merryware Industries, Ltd.
    Inventor: Robin V. Colemore-Williams
  • Brush
    Patent number: D274389
    Type: Grant
    Filed: April 24, 1981
    Date of Patent: June 26, 1984
    Assignee: Merryware Industries, Ltd.
    Inventor: Robin V. Colemore-Williams