Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673275 | Block copolymers and their use | Son Nguyen Kim | 2014-03-18 |
| 8247507 | Cationic polymers as thickeners for aqueous and alcoholic compositions | Ivette Garcia Castro, Son Nguyen Kim, Matthias Laubender, Rolf Werner | 2012-08-21 |