Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323504 | Halogen-free flame retarder composition and flame retardant polyamide composition | Henrica Norberta Alberta Maria Steenbakkers-Menting, Johannes Tijssen | 2008-01-29 |
| 5286785 | Thermostable ethylene-carbon monoxide copolymer containing Al-Mg-CO.sub.3 or CaO | Pieter Gijsman | 1994-02-15 |