Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998523 | Composition comprising a metal salt and metal powder therefrom by the calcining thereof | Henri J. M. Grunbauer, Jacobus A. F. Broos | 1999-12-07 |
| 5354935 | Catalystic method for the dehydrogenation of hydrocarbons | Dick E. Stobbe, John Wilhelm Geus, Adrianus Jacobus Van Dillen | 1994-10-11 |
| 5338444 | Process for removing mercury from organic media which also contain arsenic | Leendert Deij, Gunnar R. Merz, Hans-Peter Schneider | 1994-08-16 |
| 5258348 | Supported catalyst for the dehydrogenation of hydrocarbons and method for the preparation of the catalyst | Dick E. Stobbe, John Wilhelm Geus, Adrianus Jacobus Van Dillen | 1993-11-02 |