Patents by Inventor Xavier Unwin

Xavier Unwin 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).

  • Magnifier accessory for smartphone
    Patent number: D860286
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: September 17, 2019
    Assignee: LUCKIES OF LONDON LIMITED
    Inventor: Xavier Unwin