Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344685 | Wrap film with polyisobutylene succinic anhydride | — | 2025-07-01 |
| 11530282 | Wrap film with polyisobutylene succinic anhydride | — | 2022-12-20 |
| 8197927 | Slip-cling stretch film | — | 2012-06-12 |
| 7776428 | Multi-layer release films | Gwo S. Swei, John R. Kastelic | 2010-08-17 |
| 7776446 | Multi-layer release films | Gwo S. Swei, John R. Kastelic | 2010-08-17 |
| 7270870 | Multi-layer polymer film | Kevin George Hetzler, Boris M. Friedman, Paul W. Ortiz | 2007-09-18 |
| 6998007 | Multilayer structure with intercrosslinked polymer layers | Michael Friedman, Paul W. Ortiz | 2006-02-14 |
| 6652943 | Multilayer polymeric article with intercrosslinked polymer layers and method of making same | Michael Friedman, Paul W. Ortiz | 2003-11-25 |