Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830377 | Reclosable packaging with gas barrier incorporated in zipper | — | 2004-12-14 |
| 6811529 | Perpendicular perforation on zipper tape for air evacuation of package | Eric Plourde | 2004-11-02 |
| 6804935 | Form, fill and seal packaging method utilizing zipper with slider | Steven Ausnit | 2004-10-19 |
| 6799890 | Tamper evident resealable packaging | Donald Crevier, Steven Ausnit, Michael J. McMahon, Lawrence Share, Eric Plourde +1 more | 2004-10-05 |
| 6786640 | Tamper evident slider package | Charles Thorpe, Donald Crevier | 2004-09-07 |
| 6745545 | Horizontal form, fill and seal machine for loose fitting packages | Stanley Piotrowski, Nigel Knight | 2004-06-08 |
| 6712510 | Slider zipper package with wide mouth opening | Donald Crevier, Patricia I. Norek | 2004-03-30 |