Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534276 | Method and device for functionalising dental restorations | — | 2022-12-27 |
| 11534279 | Method for producing dentures | — | 2022-12-27 |
| 10613841 | Task UI layout representing semantical relations | Fabian Nicolay | 2020-04-07 |
| 9963845 | Rail vehicle comprising snow plow | Alexander Fege, Joerg Melde, Joerg Pforr | 2018-05-08 |
| 7981932 | Salts of alkyl esters of sulfonated dicarboxylic acids and compositions containing same | Thomas Koelen Van Der, Uwe Held, Stefan Busch | 2011-07-19 |
| 7612017 | Selective herbicides based on substituted aminotriazinones and substituted benzoylcyclohexanediones | Dieter Feucht, Peter Dahmen, Olivier Fanica | 2009-11-03 |
| 7007873 | Process and means for disintegrating compressed material bales | Frank Stöver | 2006-03-07 |
| 6752346 | Device for rolling up material | Frank Stöver | 2004-06-22 |
| 6468580 | Process for the production and use of lysine base dry powders | Jong-Soo Choi, Tae-Hui Kim, Sung Hyeon Kim, Yun Su Du, Ulrich Eidelsburger | 2002-10-22 |
| 6425400 | Device for displacing rod-shaped objects | Lothar Krause, Dieter Plahn, Manfred Folger, Joachim Kreidelmeyer | 2002-07-30 |
| 6314726 | Apparatus and method for driving a hydraulic system of a construction machine, in particular a hydraulic excavator | Gerd Ehrich | 2001-11-13 |
| 6203124 | Crawler undercarriage | Andreas Schramm | 2001-03-20 |
| 6111125 | Preparation of (1R,4S)-4-hydroxy-1,2,2-trimethylcyclopentyl methyl ketone and derivatives and stereoisomers of this compound | Michael Sasha John, Udo Rheude, Joachim Paust | 2000-08-29 |
| 6042270 | Bearing arrangement | — | 2000-03-28 |
| 5955328 | Fermentative preparation of 2,5-dihydroxyphenylacetic acid with Beauveria | Horst Ralf Staudenmaier, Bernhard Hauer, Wolfgang Ladner, Ursula Mueller, Uwe Pressler | 1999-09-21 |
| 5928912 | Process for the hydroxylation of aromatic acids using strains of the fungus Beauveria | Wolfgang Ladner, Horst Ralf Staudenmaier, Bernhard Hauer, Ursula Mueller, Uwe Pressler +1 more | 1999-07-27 |
| 5908582 | Liquid formulations containing sulfosuccinic acid diester | Dieter Feustel, Uwe Held | 1999-06-01 |
| 5863953 | Liquid, oil-miscible carotenoid preparations | Erik Luddecke, Angelika-Maria Pfeiffer | 1999-01-26 |
| 5739017 | Preparation of 2-hydroxyphenylacetic acid by fermentation | Horst Ralf Staudenmaier, Bernhard Hauer, Wolfgang Ladner, Ursula Mueller, Uwe Pressler | 1998-04-14 |
| 5667225 | Self-draining shaft seal with wedge-shaped trough | Angela Vollmer | 1997-09-16 |
| 5639643 | Preparation of 3-hydroxyphenylacetic acid | Horst Ralf Staudenmaier, Bernhard Hauer, Wolfgang Ladner, Ursula Mueller, Uwe Pressler | 1997-06-17 |
| 5523420 | Preparation of alpha-tocopherol and alpha-tocopheryl acetate in liquid or supercritical carbon dioxide | Rainer Lowack, Manfred Eggersdorfer, Paul Grafen | 1996-06-04 |
| 5422256 | Production of anthranilic acid by a strain of Bacillus subtillis resistant to sulfaguanidine and fluorotryptophan | Bryan Cooper, Klaus Euler | 1995-06-06 |
| 5402946 | Exploitation of plastic wastes | Thomas Geiger, Rainer Roemer, Helmut Seifert, Ulrich Traegner-Duehr, Ulrich Broeckel +1 more | 1995-04-04 |
| 5169759 | Removal of riboflavin from fermentation suspensions | Tillmann Faust, Georg Wellinghoff, Walter Gosele, Christoph Martin, Johannes Grimmer | 1992-12-08 |