Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406105 | Pharmaceutical formulation for the production of rapidly disintegrating tablets | Karl Kolter, Silke Gebert, Kathrin Meyer-Böhm, Angelika Maschke | 2019-09-10 |
| 9789063 | Storage-stable dust-free homogeneous particulate formulation | Felicitas Guth, Karl Kolter, Michael Muller | 2017-10-17 |
| 9744240 | Storage-stable dust-free homogeneous particulate formulation comprising at least one water-soluble vitamin E-derivative and at least one hydrophilic polymer | Felicitas Guth, Karl Kolter, Franz Weber | 2017-08-29 |
| 9480250 | Production of solid solutions of pesticides by short-term superheating and rapid drying | Karl Kolter, Hermann Ascherl, Cedric Dieleman, Torsten Knieriem, Sebastian Koltzenburg +1 more | 2016-11-01 |
| 9061971 | Method for purifying residues containing isocyanates | Andreas Wölfert, Carsten Knösche, Matthias Klotzer, Hermann Ascherl, Eckhard Stroefer +3 more | 2015-06-23 |
| 8889936 | Method of regenerating ruthenium catalysts for the hydrogenation of benzene | Jochem Henkelmann, Michael Becker, Wilhelm Ruppel, Ulrike Wegerle, Bianca Stäck | 2014-11-18 |
| 8685457 | Pharmaceutical formulation for the production of rapidly disintegrating tablets | Karl Kolter, Silke Gebert, Kathrin Meyer-Böhm, Angelika Maschke | 2014-04-01 |
| 8568780 | Pharmaceutical formulation for the production of rapidly disintegrating tablets | Karl Kolter, Silke Gebert, Kathrin Meyer-Böhm, Angelika Maschke | 2013-10-29 |
| 8425935 | Pharmaceutical formulation for producing rapidly disintegrating tablets | Karl Kolter, Marcus Wichtner, Jan-Peter Mittwollen | 2013-04-23 |
| 8096484 | Method for the production of dry free-flowing hydrophobin preparations | Tillman Faust, Ulrike Richter, Thomas Subkowski, Marvin Karos | 2012-01-17 |
| 6764613 | N-alkyl ammonium acetonitrile salts, methods therefor and compositions therewith | Ulrich Annen, James E. Deline, Kevin A. Klotter, Michael Muller, Klaus Mundinger +5 more | 2004-07-20 |
| 6635279 | Active ingredient-containing floating forms comprising polyvinyl acetate and polyvinylpyrrolidone, their use and production | Karl Kolter, Hermann Ascherl | 2003-10-21 |
| 6593473 | Method of preparing granular N-alkyl-ammoniumacetonitrile salts | Hans-Jürgen Kinder, Klaus Mundinger, Gregor Schurmann | 2003-07-15 |
| 6533030 | Heat transfer pipe with spiral internal ribs | Jovan Mitrovic, Steffen Dittmann | 2003-03-18 |
| 6451753 | SOLID COMPOSITION CONSISTING OF HETEROCYCLIC COMPOUNDS AND/OR OXIME ESTERS AND INERT POROUS CARRIER MATERIALS AND THE USE THEREOF AS STABLE BLEACH ACTIVATOR COMPONENT IN DETERGENTS, BLEACHES AND CLEANERS | Günter Oetter, Thomas Wehlage, Elisabeth Kappes, Reinhard Muller, Dieter Boeckh | 2002-09-17 |
| 6174853 | Textile detergent formulation on the basis of quaternized glycine nitriles, bleaching agents, nonionic and/or anionic tensides and calcium ion and/or magnesium ion sequestering compounds | Dieter Bockh, Gregor Schurmann, Klaus Mundinger | 2001-01-16 |
| 5981798 | Preparation of a crystalline solid from glycine-N,N-diacetic acid derivatives with sufficiently low hygroscopicity | Matthias Rauls, Hermann Ascherl, Thomas Letzelter, Dieter Baumann, Birgit Potthoff-Karl | 1999-11-09 |
| 5939584 | Process for preparing solid, free-flowing water-soluble salts of aryloxy-C.sub.1 -C.sub.4 -alkanecarboxylic acids | Hans Rupert Merkle, Karl Brenner, Erich Fretschner, Anne van Gastel | 1999-08-17 |
| 5888419 | Granular N-alkyl ammonium acetontrile compositions | Victor Casella, Ulrich Bröckel, Clement K. Choy, James E. Deline, Lafayette D. Foland +11 more | 1999-03-30 |