Patents by Inventor Simon Trethewey

Simon Trethewey 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).

  • Audio equipment
    Patent number: D721062
    Type: Grant
    Filed: August 5, 2013
    Date of Patent: January 13, 2015
    Assignee: Allen & Heath Limited
    Inventors: John Danning, Carey Davies, Ian McBurney, Alex Money, David Price, James Wrigley, Glenn Rogers, Robin Clarke, Simon Trethewey, Mike Williamson
  • Audio equipment
    Patent number: D744983
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: December 8, 2015
    Assignee: Allen & Heath Limited
    Inventors: Glenn Rogers, Robin Clark, Mike Williamson, Carey Davies, James Wrigley, Alex Money, John Danning, David Price, Ian McBurney, Simon Trethewey, David Cook, David Biggs, Niall Dunican, Chris Lock
  • Audio equipment
    Patent number: D745491
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: December 15, 2015
    Assignee: Allen & Heath Limited
    Inventors: Glenn Rogers, Robin Clark, Mike Williamson, Carey Davies, James Wrigley, Alex Money, John Danning, David Price, Ian McBurney, Simon Trethewey, David Cook, David Biggs, Niall Dunican
  • Audio equipment
    Patent number: D780718
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: March 7, 2017
    Assignee: Allen & Heath Limited
    Inventors: Antony Ian Jackson, Ian McBurney, David Leonard Price, Simon Trethewey, James Ian Wrigley, David Haughton, Andrew Bell, Jeffrey Simpson, Alexander Money, Alisdair Gray, Nicola Beretta, Christopher Lock, John Edwards, Glenn Rogers, Robin Clark
  • Audio equipment
    Patent number: D824880
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: August 7, 2018
    Assignee: Allen & Heath Limited
    Inventors: Antony Ian Jackson, Ian McBurney, David Leonard Price, Simon Trethewey, James Ian Wrigley, David Haughton, Andrew Bell, Jeffrey Simpson, Alexander Money, Alisdair Gray, Nicola Beretta, Christopher Lock, John Edwards, Glenn Rogers, Robin Clark
  • Audio equipment
    Patent number: D824881
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: August 7, 2018
    Assignee: Allen & Heath Limited
    Inventors: Antony Ian Jackson, Ian McBurney, David Leonard Price, Simon Trethewey, James Ian Wrigley, David Haughton, Andrew Bell, Jeffrey Simpson, Alexander Money, Alisdair Gray, Nicola Beretta, Christopher Lock, John Edwards, Glenn Rogers, Robin Clark