Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6982292 | Use of halogenated sulfonates as a stabilizer booster in PVC | Daniël Stephan Van Es, Jacco Van Haveren, Augustinus Emmanuel Frissen, Johannes Van Der Kolk, Hendrik Huisman +1 more | 2006-01-03 |
| 6355713 | &bgr;-ketoesters for use as polymer stabilizers | Hendrikus Luitjes, Jacco Van Haveren, Augustinus Emmanuel Frissen, Frans Jeanette Maria Leonardus Peters, Erica Gertruda Arnolda Kroon +1 more | 2002-03-12 |
| 6313203 | Use of polyalcohols as polymer stabilizers | Jacco Van Haveren, Hendrikus Luitjes, Frans Jeanette Maria Leonardus Peters, Erica Gertruda Arnolda Kroon, Johannes Albertus Van Der Waal | 2001-11-06 |