Patents by Inventor Sam Valdez

Sam Valdez 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: D506095
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: June 14, 2005
    Assignee: Chevro International, Inc.
    Inventor: Sam Valdez
  • Patent number: D507917
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: August 2, 2005
    Assignee: Chevro International, Inc.
    Inventors: Sam Valdez, Frederic Zurcher