Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586514 | Oxygen-scavenging compositions and articles | Weilong L. Chiang, Boh C. Tsai, Lakshmi N. Venkateshwaran | 2003-07-01 |
| 6558762 | Zero oxygen permeation plastic bottle for beer and other applications | Paul J. Cahill, George E. Rotter | 2003-05-06 |
| 6509436 | Oxygen scavenging condensation copolymers for bottles and packaging articles | Paul J. Cahill | 2003-01-21 |