Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620879 | Powdery polyether carboxylate-based polymeric compositions | Gerhard Albrecht, Alfred Kern, Josef Weichmann | 2003-09-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620879 | Powdery polyether carboxylate-based polymeric compositions | Gerhard Albrecht, Alfred Kern, Josef Weichmann | 2003-09-16 |