Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427421 | Method of manufacturing recloseable packages | Ian J. Barclay | 2002-08-06 |
| 6327754 | Fastener with slider thereon for use in manufacturing recloseable bags | Ian J. Barclay | 2001-12-11 |
| 4880316 | Multiple layer hand-grip reinforcement for thermoplastic draw tape handles for thermoplastic bags | Edward M. Bullard, Daniel J. DiBiasi, Edward W. Forman, Jr., David E. McIntyre | 1989-11-14 |
| 4813792 | Hand-grip for thermoplastic draw tape handles for thermoplastic bags | Edward M. Bullard, Daniel J. DiBiasi, Edward W. Forman, Jr., David E. McIntyre | 1989-03-21 |
| 4813793 | Reinforced handle for thermoplastic draw tape bags | Edward M. Bullard, Daniel J. DiBiasi, Edward W. Forman, Jr., David E. McIntyre | 1989-03-21 |