Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202955 | Polyethylene foam composition | Johan Maria Krist, Mark Leo Hendrik Theunissen, Douwe Wiebe van der Meer, Emanuel Joseph Herman Marie Van Der Meer | 2025-01-21 |
| 9951200 | Thermoplastic compositions suitable for use in films | Bernardus Aldegonda Josephus RAVEN | 2018-04-24 |
| 9902845 | Catalyst composition and method for preparing the same | Bart Albertus Hubertus van den Esschert, Abdulaziz Hamad Al-Humydi, Yahya Banat, Said Fellahi | 2018-02-27 |
| 9321864 | Catalyst composition and method for preparing the same | Bart Albertus Hubertus van den Esschert, Abdulaziz Hamad Al-Humydi, Yahya Banat, Atieh Aburaqabah, Said Fellahi | 2016-04-26 |
| 6153658 | Process for the preparation of polymer particles | Rakesh Jaysinh Paleja, Dominique Paul Vliers | 2000-11-28 |
| 5686497 | Expandable beads based on a polymer of a vinylaromatic compound containing blowing agent and plasticizer | Rakesh Jaysinh Paleja, Dominique Paul Vliers | 1997-11-11 |