Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503586 | Title improved infrared absorbing polyester packaging polymer | Gerald W. McNeely | 2003-01-07 |
| 6323271 | Polyester resins containing silica and having reduced stickiness | Sarah Elizabeth Caldwell, Jennifer Shannon King, John Woodward, Jim Schwietert | 2001-11-27 |
| 6150454 | Poly(terephthalic acid diester)-poly(isophthalic acid diester) resin formulations having improved gas barrier properties | Xiaoyan Huang, Jim Schwietert | 2000-11-21 |
| 5925710 | Infrared absorbing polyester packaging polymer | Gerald W. McNeely, Xiaoyan Huang | 1999-07-20 |