Patents by Inventor Alessandro

Alessandro 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).

  • Patent number: D280154
    Type: Grant
    Filed: October 22, 1982
    Date of Patent: August 20, 1985
    Inventor: Alessandro
  • Patent number: D280161
    Type: Grant
    Filed: October 22, 1982
    Date of Patent: August 20, 1985
    Inventor: Alessandro