Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810639 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Art Malin, Steve Ausnit, David Matthews | 2004-11-02 |
| 6786640 | Tamper evident slider package | John H. Schneider, Donald Crevier | 2004-09-07 |