Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801867 | Method for cleaning filter membranes | Elmar Van Mastrigt, André Mepschen | 2014-08-12 |
| 8759604 | Absorbent product | Ulla Forsgren Brusk, Chatrine Stridfeldt | 2014-06-24 |
| 8227396 | Method for cleaning processing equipment selected from the group consisting of filters | Elmar Van Mastrigt, André Mepschen | 2012-07-24 |
| 8129581 | Hygienic absorbent with odour control | Anne-Mieke Verwilligen, Jeffrey Thornton | 2012-03-06 |
| 7947292 | Bacteria trapping fibrous material | Dorine Lisa Van Brussel-Verraest, Anne-Mieke Verwilligen, Gunilla Himmelmann, Kent Malmgren, Bo Andreasson +1 more | 2011-05-24 |
| 7491862 | Alkali-neutralising superabsorbent products | Anne-Mieke Verwilligen, Jeffrey Thornton | 2009-02-17 |
| 6987181 | Oxidized polymeric carbohydrates and products made thereof | Thomas Jaschinski, Susanna Gunnars, Petter Bragd | 2006-01-17 |
| 6936710 | Process for oxidizing primary alcohols | Petter Bragd | 2005-08-30 |
| 6916466 | Coupling of modified cyclodextrins to fibers | Anne-Mieke Verwilligen, Harm Jan Thiewes | 2005-07-12 |
| 6896725 | Aldehyde-containing polymers as wet strength additives | Jeffrey Thornton, Dorine Lisa Van Brussel-Verraest, Sussan Sandberg | 2005-05-24 |
| 6875861 | Process for producing nitrosonium ions | Jan Matthijs Jetten, Thomas Jaschinski, Ronald Tako Marinus Van Den Dool | 2005-04-05 |
| 6849156 | Cationic fibers | Anne-Mieke Verwilligen, Harm Jan Thiewes, Dorine Lisa Van Brussel-Verraest | 2005-02-01 |
| 6824645 | Oxidized cellulose-containing fibrous materials and products made therefrom | Thomas Jaschinski, Susanna Gunnars, Petter Bragd, Jan Matthijs Jetten, Ronald Tako Marinus Van Den Dool +1 more | 2004-11-30 |
| 6770755 | Process of oxidizing primary alcohols | Susanna Gunnars, Petter Bragd, Thomas Jaschinski | 2004-08-03 |
| 6765042 | Acidic superabsorbent polysaccharides | Jeffrey Thornton, Bas Schraven, Harm Jan Thiewes, Dorine Lisa Van Brussel-Verreast, Luca Bemporad +2 more | 2004-07-20 |
| 6716976 | Process for selective oxidation of cellulose | Jan Matthijs Jetten, Ronald Tako Marinus Van Den Dool, Wim Van Hartingsveldt | 2004-04-06 |
| 6635755 | Oxidized polymeric carbohydrates and products made thereof | Thomas Jaschinski, Susanna Gunnars, Petter Bragd | 2003-10-21 |
| 6620928 | Recovery process for spent periodate | — | 2003-09-16 |
| 6608229 | Oxidation of polysaccharides with nitroxyls | Petter Bragd, Jeffrey Thornton | 2003-08-19 |
| 6582559 | Aldehyde-containing polymers as wet strength additives | Jeffrey Thornton, Dorine Lisa Van Brussel-Verraest, Sussan Sandberg | 2003-06-24 |
| 6538132 | Process for regenerating periodic acid | Jan Matthijs Jetten | 2003-03-25 |
| 6518419 | Process for selective oxidation of primary alcohols | Jan van der Lugt, Jan Matthijs Jetten, Hendrik Arend Van Doren | 2003-02-11 |
| 6331619 | Superabsorbent material and method for producing said material | Jeffrey Thornton | 2001-12-18 |
| 6274186 | Method for cleaning items in particular filters, used during foodstuff production | Martinus Nicolaas Maria Mol, Stephan VAN HOOF | 2001-08-14 |
| 5667690 | Process for removing noxious compounds | Harmannus Johannes Doddema, Marinus Pieter Harkes | 1997-09-16 |