Patents by Inventor Paulo Eduardo Do Rio Vieira Pereira

Paulo Eduardo Do Rio Vieira Pereira 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).

  • Dental floss dispenser
    Patent number: D548887
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: August 14, 2007
    Assignee: Johnson & Johnson Industria E Comercio Ltda
    Inventors: Eduardo Cesar Andreo Aledo, Lincoln Seragini, Paulo Eduardo Do Rio Vieira Pereira