Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314901 | Polypropylene films | Kenneth Lewtas, William Chien | 2008-01-01 |
| 5468440 | Process of making oriented film or structure | James J. McAlpin, Donald C. Hylton | 1995-11-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7314901 | Polypropylene films | Kenneth Lewtas, William Chien | 2008-01-01 |
| 5468440 | Process of making oriented film or structure | James J. McAlpin, Donald C. Hylton | 1995-11-21 |