Patents by Inventor Jack H. Perlman

Jack H. Perlman 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).

  • Food scale
    Patent number: D504631
    Type: Grant
    Filed: June 17, 2004
    Date of Patent: May 3, 2005
    Assignee: Charlie's Technology, Inc.
    Inventor: Jack H. Perlman