Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7722794 | Method for producing a sealable biaxially oriented polypropylene film for packaging | Keunsuk P. Chang, Enrico Ballico | 2010-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7722794 | Method for producing a sealable biaxially oriented polypropylene film for packaging | Keunsuk P. Chang, Enrico Ballico | 2010-05-25 |