Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369182 | Cationic latex terpolymers for wasterwater treatment | Wesley L. Whipple | 2002-04-09 |
| 6365052 | Very high molecular weight cationic dispersion polymers for dewatering animal farm wastewater | Cathy C. Johnson | 2002-04-02 |