Patents by Inventor Dimitri O

Dimitri O 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).

  • Ear plug
    Patent number: D897522
    Type: Grant
    Filed: March 10, 2018
    Date of Patent: September 29, 2020
    Assignee: Loop bvba
    Inventors: Dimitri O, Maarten Bodewes
  • Set of earphones
    Patent number: D995494
    Type: Grant
    Filed: May 1, 2021
    Date of Patent: August 15, 2023
    Inventor: Dimitri O