Patents by Inventor James Iain McEwen

James Iain McEwen 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).

  • A CUTTING LBADE AND A CUTTING ASSEMBLY
    Publication number: 20220369548
    Abstract: This specification describes improvements to cutting blades and a cutting blade assembly. In some forms the cutting blade includes an upturn with an upturn radial angle which is non-parallel to a reference axis.
    Type: Application
    Filed: October 19, 2020
    Publication date: November 24, 2022
    Inventors: Jason John CHEETHAM, Jason Deans Cansfield LOW, James Iain MCEWEN, Thomas Allan ARCHBOLD, Kieran Gerard O'MAHONY
  • Housing
    Patent number: D605998
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: December 15, 2009
    Assignee: Trimax Holdings Limited
    Inventors: James Iain McEwen, Keith Ross Mabey, Graham Bruce Young
  • Mower
    Patent number: D660875
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: May 29, 2012
    Assignee: Trimax Mowing Systems NZ Limited
    Inventors: Keith Ross Mabey, James Iain McEwen, Robert Charles Sievwright, Ryan Thomas Andrew Graham, Gareth Nigel Lauchlan
  • Cutting blade for a mowing system
    Patent number: D1008317
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: December 19, 2023
    Assignee: TRIMAX MOWING SYSTEMS NZ LIMITED
    Inventors: James Iain McEwen, Jason Deans Cansfield Low, Jason John Cheetham, Kieran Gerard O'Mahony, Thomas Allan Archbold