Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5872182 | Water-based polyurethanes for footwear | Youlu Duan, Sonja Stammler, Brian L. Marty | 1999-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5872182 | Water-based polyurethanes for footwear | Youlu Duan, Sonja Stammler, Brian L. Marty | 1999-02-16 |