Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7415810 | Methods of manufacturing hooded slider-operated zippered bags | Eric Plourde | 2008-08-26 |
| 5090732 | Inexpensive laminated universal sales presentation or security folder having many uses | Roger J. Kuhns, Robert L. Nathans, Robert F. Smith | 1992-02-25 |
| 5042843 | Plastic display envelope for enabling subsequent lamination of large indicia bearing sheets and methods of making and using same | Roger J. Kuhns, Robert L. Nathans, Robert E. Smith | 1991-08-27 |