Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299633 | Leucoindigo salt solution with very low content of aniline and method of making same | Erwin Lucic, Jorg Hubner, David Hyett, Michele Catherine Christianne Janssen, Karin Hendrika Maria Bessembinder +1 more | 2022-04-12 |
| 8426619 | Continuous production of furfural and levulininc acid | Rudy Francois Maria Jozef Parton, Johannes Augustinus Kroon | 2013-04-23 |
| 5733883 | Crystallization of .alpha.-L-aspartyl-L-phenylalanine methyl ester from aqueous solution | Alexander P. M. Vrinzen | 1998-03-31 |
| 5637754 | Crystallization of .alpha.-L-aspartyl-L-phenylalanine methyl ester from aqueous solution | Antoon G. T. Toussaint, Alexander P. M. Vrinzen | 1997-06-10 |
| 5502238 | Process for the crystallization of aspartame | Alexander P. M. Vrinzen | 1996-03-26 |