Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4511609 | Multilayer trash bag film | Joseph N. Craver | 1985-04-16 |
| 4444828 | Multilayer trash bag film | John Anthony | 1984-04-24 |
| 4364981 | Three layer film having a core layer of low pressure, low density polyethylene | John Anthony, William A. Fraser | 1982-12-21 |
| 4321229 | Method for extruding linear polyolefin materials having high viscosities | Theodore R. Blakeslee, III, Stuart J. Kurtz, Leonard S. Scarola, John C. Miller, James D. Engle | 1982-03-23 |