Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485737 | Biodegradable terephthalate polyester-poly (phosphonate) compositions, articles and methods of using the same | Kam W. Leong, Zhong Zhao, Wenbin Dang, James P. English, David P. Nowotnik | 2002-11-26 |
| 6419709 | Biodegradable terephthalate polyester-poly(Phosphite) compositions, articles, and methods of using the same | Kam W. Leong, Zhong Zhao, Wensin Dang, James P. English, David P. Nowotnik | 2002-07-16 |
| 6403675 | Biodegradable compositions comprising poly(cycloaliphatic phosphoester) compounds, articles, and methods for using the same | Wenbin Dang, Irina Nikolaevna Kadiyala, Kam W. Leong, Zhong Zhao, James P. English | 2002-06-11 |
| 6376644 | Biodegradable polymers chain-extended by phosphates, compositions, articles and methods for making and using the same | Kam W. Leong, Zhong Zhao, James P. English | 2002-04-23 |