Patents by Inventor Alexandre Cognée

Alexandre Cognée 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).

  • Air freshener
    Patent number: D1097099
    Type: Grant
    Filed: January 23, 2024
    Date of Patent: October 7, 2025
    Inventor: Alexandre Cognée
  • Air freshener
    Patent number: D1114221
    Type: Grant
    Filed: January 23, 2024
    Date of Patent: February 17, 2026
    Inventor: Alexandre Cognée