Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7915365 | Absorbing materials containing polycarboxylic acid polymers | Ming Cao, Mathieu Chirat | 2011-03-29 |
| 7910676 | Polycarboxylic acid polymers | Ming Cao, Mathieu Chirat | 2011-03-22 |
| 7910677 | Detergents containing polycarboxylic acid polymers | Ming Cao, Mathieu Chirat | 2011-03-22 |