Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806518 | Process for the preparation of a silver-containing ethylene oxide catalyst and the catalyst prepared by the process | Gosse Boxhoorn, Peter Schoenmakers | 1989-02-21 |
| 4731350 | Ethylene oxide catalyst | Gosse Boxhoorn, Ann H. Klazinga | 1988-03-15 |
| 4728634 | Ethylene oxide catalyst | Gosse Boxhoorn, Aan Hendrik Klazinga | 1988-03-01 |
| 4701437 | Ethylene oxide catalyst | Gosse Boxhoorn, Aan Hendrik Klazinga | 1987-10-20 |
| 4383981 | Process for the separation of crystalline silicates | Willibrord A. Van Erp | 1983-05-17 |