Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665801 | High molecular weight polyester flame retardant and process for preparing the same | Shinn-Jen Chang, Yuung-Ching Sheen, Rong-Shuh Chang, Jen-Lien Lin | 1997-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665801 | High molecular weight polyester flame retardant and process for preparing the same | Shinn-Jen Chang, Yuung-Ching Sheen, Rong-Shuh Chang, Jen-Lien Lin | 1997-09-09 |