Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774277 | Process to prepare paraffin wax | Antonius Adrianus Maria Roovers, Kaushik Majumder, Hélène Toledano | 2020-09-15 |
| 10723881 | Process to prepare a heavy paraffin wax | Antonius Adrianus Maria Roovers, Kaushik Majumder | 2020-07-28 |
| 9587183 | Integrated gas-to-liquid condensate process and apparatus | Ali Mohammed Ali Shahab Al-Sharshani, Wilhelmus Johannes Franciscus Scholten | 2017-03-07 |
| 9333492 | Hydrogenation catalyst and use thereof for hydrogenating fischer-tropsch endproducts | Focco Cornelis Bijlsma, Jan Lodewijk Maria Dierickx, Frans Joris Antonius Kellendonk, Anna Elisabeth Maria Oud | 2016-05-10 |
| 8685231 | Process for conversion of paraffinic feedstock | Jolinde Machteld Van De Graaf, Johannes De Jonge, Wiebe Sjoerd Kijlstra, Antonius Adrianus Maria Roovers, Jelle Rudolf Anne Sietsma +1 more | 2014-04-01 |
| 8497310 | Integrated process and reactor arrangement for hydrocarbon synthesis | Hans Michiel Huisman | 2013-07-30 |
| 8142644 | Process for hydrocracking and hydro-isomerisation of a paraffinic feedstock | Focco Kornelis Bijlsma, Jan Lodewijk Maria Dierickx | 2012-03-27 |
| 7855234 | Fischer-tropsch process and reactor assembly | Hans Michiel Huisman | 2010-12-21 |
| 7727378 | Process to prepare a Fischer-Tropsch product | Jan Lodewijk Maria Dierickx, Lip Piang Kueh | 2010-06-01 |
| 7705060 | Method to start a process for producing hydrocarbons from synthesis gas | Lip Piang Kueh | 2010-04-27 |
| 7674940 | Process for the preparation of detergent compounds | Henk Dirkzwager, Robert Martijn Van Hardeveld, Peter W. Lednor, Joannes Ignatius Geijsel | 2010-03-09 |
| 7670476 | Process to prepare a gas oil | Jan Lodewijk Maria Dierickx, Lip Piang Kueh | 2010-03-02 |
| 7655134 | Process to prepare a base oil | Jan Lodewijk Maria Dierickx, Lip Piang Kueh | 2010-02-02 |
| 7642294 | Process to prepare lower olefins from a carbon containing feedstock | Emil Eduard Antonius Cruijsberg, Jan Lodewijk Maria Dierickx, Johannes Marie Gemma Van Schijndel, Jeroen Van Westrenen | 2010-01-05 |
| 7563745 | Shaped catalyst particles for hydrocarbon synthesis | Hans Michiel Huisman, Carolus Matthias Anna Maria Mesters | 2009-07-21 |
| 7300565 | Process to prepare a microcrystalline wax and a middle distillate fuel | — | 2007-11-27 |
| 6861450 | Process for the preparation of a highly linear alcohol composition | Hendrik Dirkzwager, Laurent Alain Fenouil, Joannes Ignatius Geijsel, Frederik Hendrik Van Der Steen | 2005-03-01 |
| 6858127 | Process for the preparation of middle distillates | Matthijs Senden | 2005-02-22 |
| 6657092 | Process for the preparation of a highly linear alcohol composition | Hendrik Dirkzwager, Laurent Alain Fenouil, Joannes Ignatius Geijsel, Frederik Hendrik Van Der Steen | 2003-12-02 |
| 6475943 | Catalyst activation process | Jeroen Harrie Moors | 2002-11-05 |
| 6322755 | Reactor for carrying out an exothermic reaction | Geert Van Der Honing, Johannes Gerardus Laurijssen, Mathijs M. G. Senden | 2001-11-27 |
| 5958985 | Process for the preparation of hydrocarbons | Jacobus Johannes Cornelis Geerlings, Hans Michiel Huisman, Peter W. Lednor | 1999-09-28 |
| 5904834 | Synthetic wax for food applications | Joachim Ansorge, Willem Pieter Leenhouts, Robert Anthony John Priston | 1999-05-18 |
| 5866620 | Process for carrying out an exothermic reaction | Johannes Gerardus Laurijssen | 1999-02-02 |
| 5378351 | Process for the preparation of lubricating base oils | Philippe Guichard, Pierre Grandvallet, Guy Barre, Andries Qirin Maria Boon | 1995-01-03 |