Patents by Inventor Julio A. Chez

Julio A. Chez 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).

  • Display card for disposable razors
    Patent number: D323460
    Type: Grant
    Filed: August 17, 1988
    Date of Patent: January 28, 1992
    Assignee: American Safety Razor Company
    Inventors: Jorge A. Ayala, Julio A. Chez, Jose E. Lopez