Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557169 | Method for tracking defects on a photomask across repeated inspections | — | 2017-01-31 |
| 8435958 | Method for producing pectin hydrolysis products | Markwart Kunz, Manfred Vogel | 2013-05-07 |
| 7960351 | Method for producing pectin hydrolysis products | Markwart Kunz, Manfred Vogel | 2011-06-14 |
| 7576070 | Method for producing pectin hydrolysis products | Markwart Kunz, Manfred Vogel | 2009-08-18 |
| 7208301 | Method for producing 6-0-α-D-glucopyranosyl-D-sorbitol | Markwart Kunz, Ralf Mattes, Klaus Dieter Kulbe | 2007-04-24 |
| 6458400 | Hard confections containing a sweetener | Ingrid Willibald-Ettle, Hanspeter Degelmann, Jorg Kowalczyk, Markwart Kunz, Knut M. Rapp | 2002-10-01 |
| 6414138 | Process for producing mixtures rich in 1,6-GPS or 1,1-GPM | Hanspeter Degelmann, Michael Gander, Jorg Kowalczyk, Markwart Kunz, Matthias Schuttenhelm +1 more | 2002-07-02 |
| 6093221 | Process for reducing sulfur and vat dyes | Dietmar Grüll, Alireza Haji Begli, Nikolai Kubadinow, Markwart Kunz | 2000-07-25 |
| 5929230 | Acylated sucrosemonocarboxylic acids | Sonja Ehrhardt, Markwart Kunz | 1999-07-27 |
| 5786140 | DNA's encoding sucrose isomerase and palatinase | Ralf Mattes, Kathrin Klein, Hubert Schiweck, Markwart Kunz | 1998-07-28 |
| 5585480 | Hydrogenated fructooligosaccharides | Manfred Vogel, Markwart Kunz, J org Kowalczyk | 1996-12-17 |
| 5578339 | Sweetener, process for its preparation and the use thereof | Markwart Kunz, Hanspeter Degelmann, Wolfgang Wach, Jorg Kowalczyk, Manfred Vogel | 1996-11-26 |
| 4788145 | Process for preparing 1-O-alpha-D-glucopyranosido-D-fructose | — | 1988-11-29 |
| 4640894 | Production of isomaltulose using immobilized microorganisms | — | 1987-02-03 |
| 4246431 | Process for recovering xylitol from end syrups of the xylitol crystallization | Hubert Schiweck | 1981-01-20 |
| 4233439 | Glucopyranosido-1,6-mannitol, a process for producing the same and its use as a sugar substitute | Hubert Schiweck, Georg Steinle, Lutz Muller, Wolfgang Gau | 1980-11-11 |