Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7351873 | Continuous process to separate colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture | Gro Cederløf | 2008-04-01 |
| 6723231 | Propene recovery | John William Harris, Johan Jan Barend Pek | 2004-04-20 |
| 6488856 | Process for purifying a liquid hydrocarbon product | Robert Paul Henri Cossee, Edward Jan Van Den Heuvel, Cornelis Everardus Weber | 2002-12-03 |
| 5753121 | Inorganic composite membrane comprising molecular sieve crystals | Jacobus Cornelis Jansen, Blandikus C. Jaspers, Johannes Schoonman, Herman van Bekkum | 1998-05-19 |
| 5744035 | Module containing zeolite-based membrane and preparation thereof | Wridzer Jan Willem BAKKER, Jacob Adriaan Moulijn, Herman van Bekkum, Jacobus Cornelis Jansen | 1998-04-28 |
| 5429743 | Inorganic composite membrane comprising molecular sieve crystals | Jacobus Cornelis Jansen, Blandikus C. Jaspers, Johannes Schoonman, Herman van Bekkum | 1995-07-04 |