Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10093606 | Method of producing farnesyl acetone | Mathias Schelwies, Rocco Paciello, Martine Dehn | 2018-10-09 |
| 5089659 | Preparation of E7/Z9-alkadien-1-ols and their derivatives protected at the hydroxyl group | Christiane Brueckner, Ernst Buschmann, Wolfgang Mackenroth, Walter Himmele | 1992-02-18 |
| 4967015 | Polytetrahydrofuran vinyl ethers | Michael Karcher, Jochem Henkelmann | 1990-10-30 |
| 4965376 | 3,9-dihydroxynonyne and its derivatives protected at the 9-OH function | Michael Huellmann, Rainer Becker, Gerald Lauterbach, Ernst Buschmann, Walter Himmele +1 more | 1990-10-23 |
| 4931428 | 1-tert-butoxy-.omega.-alkenes and their use as scents | Rainer Becker, Manfred Eggersdorfer, Gerhard Schindler, Klaas Jansen | 1990-06-05 |
| 4837346 | Preparation of esters of tetrahydropyran-4-carboxylic acid | Rainer Becker, Rolf Fischer, Wolfgang Spiegler, Uwe Vagt | 1989-06-06 |
| 4831166 | Preparation of alpha-substituted upsilon-butyrolactones | Walter Gramlich, Walter F. Best, Klaus Halbritter | 1989-05-16 |
| 4820882 | Preparation of beta-aryl alcohols | Manfred Eggersdorfer | 1989-04-11 |
| 4705553 | Method of reducing plant growth height using phenylalkylmorpholines | Ernst Buschmann, Walter Himmele, Hansgeorg Ernst, Wilhelm Rademacher, Johann Jung | 1987-11-10 |
| 4656275 | Preparation of riboflavin, and 4,5-dimethyl-N-(D)-ribityl-2-(O-alkoxyphenylazo)-aniline intermediates | Hansgeorg Ernst, Joachim Paust | 1987-04-07 |
| 4629799 | Preparation of 3-formyltetrahydrothiopyrans | Norbert Goetz, Dieter Jahn, Gernot Reissenweber | 1986-12-16 |
| 4532337 | Preparation of 3-formyl-5,6-dihydro-2H-pyran | Klaus Halbritter, Norbert Goetz, Gerd Heilen | 1985-07-30 |
| 4518785 | Malondialdehyde tetraalkylacetals and their preparation | Klaus Halbritter, Wolfgang Rohr | 1985-05-21 |