Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6323271 | Polyester resins containing silica and having reduced stickiness | Sarah Elizabeth Caldwell, Jennifer Shannon King, John Woodward, Audrey C. Wu | 2001-11-27 |
| 6150454 | Poly(terephthalic acid diester)-poly(isophthalic acid diester) resin formulations having improved gas barrier properties | Audrey C. Wu, Xiaoyan Huang | 2000-11-21 |