Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387620 | Cross-linked ethylenic polymer foam structures and process for making | Chung P. Park, George W. Knight | 1995-02-07 |
| 5370940 | Polyethylene films exhibiting low blocking force | Lonnie G. Hazlitt, Seema V. Karande, John E. Lastovica, III, Ian M. Munro | 1994-12-06 |
| 5346732 | Performance super high flow ethylene polymer compositions | Shih-Yaw Lai, Lonnie G. Hazlitt | 1994-09-13 |
| 5288762 | Cross-linked ethylenic polymer foam structures and process for making | Chung P. Park, George W. Knight | 1994-02-22 |
| 5272236 | Elastic substantially linear olefin polymers | Shih-Yaw Lai, John R. Wilson, George W. Knight, James C. Stevens | 1993-12-21 |
| 5250612 | Polyethylene films exhibiting low blocking force | Lonnie G. Hazlitt, Seema V. Karande, John E. Lastovica, III, Ian M. Munro | 1993-10-05 |
| 5231151 | Silica supported transition metal catalyst | Lee Spencer, Brian W. S. Kolthammer, Miriam P. Ripplinger, Jeffrey J. Wooster, Jacquelyn A. Degroot | 1993-07-27 |
| 5091250 | Light stable polystyrene-polymethylmethacrylate laminate and method of preparation | Mark A. Barger | 1992-02-25 |
| 5089321 | Multilayer polyolefinic film structures having improved heat seal characteristics | Kaelyn C. Koch | 1992-02-18 |
| 4661303 | Reactive coextrusion of functionalized polymers | Mark A. Barger, Thuan P. Dixit, James E. Schuetz | 1987-04-28 |