Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8859684 | Stabilizers for improved open time of aqueous coatings | Sung G. Chu, Dirk Kruythoff, Tuyen T. Nguyen | 2014-10-14 |
| 5795928 | Cellulose ethers in emulsion polymerization dispersions | Bernardus J. W. Janssen, Gijsbert Kroon, Dirk Kruythoff | 1998-08-18 |