Patents by Inventor Alexander Petrocini Falleiros

Alexander Petrocini Falleiros 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).

  • Toothbrush head
    Patent number: D391764
    Type: Grant
    Filed: August 28, 1996
    Date of Patent: March 10, 1998
    Inventors: Alexander Petrocini Falleiros, Bernard Reinesch, Paulo Rogerio Braga Lima