Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7893189 | Poly(ether-ester) polyols and processes for their production | Jörg Hofmann, Hartmut Nefzger | 2011-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7893189 | Poly(ether-ester) polyols and processes for their production | Jörg Hofmann, Hartmut Nefzger | 2011-02-22 |