Patents by Inventor Matthew William Steel

Matthew William Steel 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).

  • Part of a vacuum cleaner
    Patent number: D616164
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: May 18, 2010
    Assignee: Dyson Limited
    Inventors: David Andrew McLeod, Matthew William Steel, Matthew Robert Jupe
  • Part of a vacuum cleaner
    Patent number: D616165
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: May 18, 2010
    Assignee: Dyson Limited
    Inventors: David Andrew McLeod, Matthew William Steel, Matthew Robert Jupe
  • Part of a vacuum cleaner
    Patent number: D616166
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: May 18, 2010
    Assignee: Dyson Limited
    Inventors: David Andrew McLeod, Matthew William Steel, Matthew Robert Jupe