Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6689857 | High density polyethylene film with high biaxial orientation | Robert V. Poirier | 2004-02-10 | $103,567,000 |
| 6534153 | Matte surface film with improved matte appearance | Shaw-Chang Chu, George F. Cretekos, Tien-Kuei Su, John R. Wagner, Jr. | 2003-03-18 | $175,455,000 |
| 6528155 | Opaque polymeric films cavitated with syndiotactic polystyrene | Dan-Cheng Kong, Eldridge M. Mount, III | 2003-03-04 | $415,617,000 |
| 6500533 | Opaque polymeric films cavitated with PBT and polycarbonate | Dan-Cheng Kong, Eldridge M. Mount, III | 2002-12-31 | $195,744,000 |
| 6228505 | Medium density polyethylene film having unidirectional tear | Rhonda Rogers Agent, Hans Joachim Pip | 2001-05-08 |