Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10941167 | Process for producing phosphorus-containing cyanohydrin esters | Hans-Joachim Ressel, Kilian Tellmann, Mark James Ford, Martin Littmann | 2021-03-09 |
| 10781176 | Catalytic hydrogenation of substituted cyanopyridines and process for preparing substituted pyridylmethylbenzamides | Wahed Ahmed Moradi, Albert Schnatterer, Frank Volz | 2020-09-22 |
| 10611785 | Process for producing phosphorus-containing cyanohydrin esters | Hans-Joachim Ressel, Kilian Tellmann, Mark James Ford, Martin Littmann | 2020-04-07 |
| 10414730 | Catalytic hydrogenation of nitriles | Wahed Ahmed Moradi, Thomas Himmler, Thomas Muller, Albert Schnatterer | 2019-09-17 |
| 10316048 | Process for producing phosphorus-containing cyanohydrin esters | Hans-Joachim Ressel, Kilian Tellmann, Mark James Ford, Martin Littmann | 2019-06-11 |
| 10196410 | Process for producing phosphorus-containing cyanohydrin esters | Hans-Joachim Ressel, Kilian Tellmann, Mark James Ford, Martin Littmann | 2019-02-05 |
| 9670135 | Preparation of halogenated di-substituted benzylamines, particularly halogenated dialkylbenzylamines | Johann Seeba, Martin Littmann, Rafael Warsitz, Mark James Ford | 2017-06-06 |
| 8450528 | Process for the preparation of 2,2-difluoroethylamine starting from a benzylamine compound | Norbert Lui, Jens-Dietmar Heinrich, Christian Funke, Thomas Muller | 2013-05-28 |
| 7608736 | Process for preparing acylsulfamoylbenzamides | Sergiy Pazenok, Mark James Ford | 2009-10-27 |
| 6872847 | Process for the preparation of alkyl-n-(3-dimethylamino) alkylcarbamates | Johannes Keuchel | 2005-03-29 |
| 6274739 | Method for producing chlorobenzoxazolene | Hans-Joachim Ressel, Mohammed Aslam, Jean-Pierre Demoute, Wolfgang Welter | 2001-08-14 |
| 6111102 | Processes for preparing sulfonylureas | — | 2000-08-29 |
| 5912379 | Processes for preparing sulfonylureas | — | 1999-06-15 |
| 5908938 | Process for the preparation of 1-phenylpyrazoline-3-carboxylic acid derivatives | — | 1999-06-01 |
| 5869668 | Processes for preparing L!- or D!-homoalanin-4-yl-(methyl) phosphinic acid and salts thereof by racemate resolution | Harald Knorr, Herbert Stark | 1999-02-09 |
| 5767309 | Processes for preparing L!- or D!-homoalanin-4-yl-(methyl)phosphinic acid and salts thereof by racemate resolution | Harald Knorr, Herbert Stark | 1998-06-16 |
| 5569761 | Process for the preparation of sulfonylureas | Lothar Willms, Stephen Lacchein, Heinz Kehne | 1996-10-29 |
| 5414084 | Process for the preparation of sulfonylureas | Lothar Willms, Stephen Lachhein, Heinz Kehne | 1995-05-09 |
| 5374725 | Process for the preparation of sulfonylureas | Hilmar Mildenberger | 1994-12-20 |
| 5364937 | Processes for preparing sulfonylureas | — | 1994-11-15 |
| 5294741 | Continuous process for the preparation of sulfonylisocyanates | Stephen Lachhein, Harald Berger | 1994-03-15 |
| 4978774 | Process for the preparation of D(+)-2-(4-acetylphenoxy)-propionic esters | Hilmar Mildenberger | 1990-12-18 |