Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595705 | Method of manufacturing packaging and wrapping film | Rajen M. Patel, Pak-Wing S. Chum, Todd J. Obijeski | 1997-01-21 |
| 5591390 | Method of manufacturing packaging and wrapping film | Rajen M. Patel, Pak-Wing S. Chum, Todd J. Obijeski | 1997-01-07 |