Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706679 | Use of copolymers on the basis of unsaturated acids or their derivatives as foam-protecting agent | Vance Bergeron | 2004-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706679 | Use of copolymers on the basis of unsaturated acids or their derivatives as foam-protecting agent | Vance Bergeron | 2004-03-16 |