Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942414 | Easy-to-load sheet protectors | Matthew A. Grace, Martin Daffner, Kocheng Michael Wu, Donn W. Meade | 2005-09-13 |
| 6913188 | Sleeve with corner tabs | Christina Freeman, Sung Do | 2005-07-05 |
| 6851718 | Printed sheet protector system and method | MaryBeth Liener Chin | 2005-02-08 |