Patents by Inventor Steven Paul Gutteridge

Steven Paul Gutteridge 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).

  • Patent number: D822651
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: July 10, 2018
    Assignee: Lucis Technologies Holdings Limited
    Inventors: Steven Paul Gutteridge, Xiaofeng Yuan
  • Patent number: D837746
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: January 8, 2019
    Assignee: Lucis Technologies Holdings Limited
    Inventors: Shan Guan, Steven Paul Gutteridge, Xiaofeng Yuan