Patents by Inventor Sofia Otoni Rocha

Sofia Otoni Rocha 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).

  • Waste bag dispenser
    Patent number: D1123435
    Type: Grant
    Filed: August 5, 2024
    Date of Patent: April 28, 2026
    Inventors: Ronald Rossi, Sofia Otoni Rocha, Sophie Rossi