Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140435 | Cross-linked acrylic copolymers in aqueous emulsion with improved thickening and suspending properties | — | 2000-10-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6140435 | Cross-linked acrylic copolymers in aqueous emulsion with improved thickening and suspending properties | — | 2000-10-31 |