Patents by Inventor Debra Monzyk

Debra Monzyk 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).

  • Double cover ring binder
    Patent number: 5411293
    Abstract: This ring binder (10) includes a first cover (12) and a second cover (14) interconnected by a ring element (16). The first cover (12) is divided into mirror image sections (24) each having a pocket (30) on at least one face (20). The second cover (14) is also divided into mirror-image sections (44) each having a pocket (50) on at least one face (42).
    Type: Grant
    Filed: June 7, 1994
    Date of Patent: May 2, 1995
    Assignee: American Trading and Production Corporation
    Inventor: Debra Monzyk