Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6509106 | Blends containing linear low density polyethylene, high density polyethylene, and low density polyethylene particularly suitable for extrusion coating and films | Ray Edwards, Diane Hines Farnham | 2003-01-21 |
| 6174612 | Polyethylenes with enhanced heat seal properties | Ray Edwards, Diane Hines Farnham | 2001-01-16 |
| 6110599 | Blends of polyethylene for extrusion coating | Ray Edwards | 2000-08-29 |
| 5536542 | Process for low temperature heat sealing of polyethylene | Ray Edwards, Bruce W. Foster | 1996-07-16 |