Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805879 | Stable polymer aqueous/aqueous emulsion system and uses thereof | Tuo Jin, Hua Zhu | 2004-10-19 |
| 6696045 | Dentifrice compositions comprising a stable low water, phase comprising polyphosphate and ionic active ingredients | Jiang Yue, Long Zhu, Ying Cheng, Tao Xu, Andrew Damian Weller +1 more | 2004-02-24 |