Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802881 | Purification of fatty acids by a chromatographic method | Eric Valery | 2017-10-31 |
| 9802882 | Method for chromatographic purification of a fatty acid | Eric Valery | 2017-10-31 |
| 9428711 | Chromatographic process for the production of highly purified polyunsaturated fatty acids | Philippe Adam, Eric Valery | 2016-08-30 |
| 9150816 | Chromatographic method for the production of polyunsaturated fatty acids | Roger-Marc Nicoud | 2015-10-06 |
| 8802880 | Chromatographic process for the production of highly purified polyunsaturated fatty acids | Philippe Adam, Eric Valery | 2014-08-12 |
| 7267765 | Protection of the chromatographic bed in dynamic axial compression chromatography devices | Wilhelm Hauck, Harlene Marks, Roger-Marc Nicoud | 2007-09-11 |
| 7132053 | Protective device for the chromatographic bed in dynamic axial compression chromatographic columns | Wilhelm Hauck, Harlene Marks, Roger-Marc Nicoud | 2006-11-07 |
| 6843918 | Protection of the chromatographic bed in dynamic axial compression chromatography devices | Wilhelm Hauck, Harlene Marks, Roger-Marc Nicoud | 2005-01-18 |
| 6409923 | Method for enriching optical isomers by means of simulated mobile bed | Roger-Marc Nicoud, Frederic CHARTON | 2002-06-25 |
| 6325898 | Constituent separation system | Roger-Marc Nicoud | 2001-12-04 |