Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9288978 | Insecticide-impregnated nets and use thereof for protecting against pests | Ulrich Karl, Susanne Stutz, Claus Kaiser | 2016-03-22 |
| 8653004 | Actives-comprising polymer networks, processes for producing them, and their use | Alexandre Terrenoire, James Bullock, Mohammed Shoaib Qureshi, Hans-Werner Schmidt, Reiner Giesa +2 more | 2014-02-18 |
| 4806686 | Preparation of ribitylxylidine | Hansgeorg Ernst, Joachim Paust | 1989-02-21 |
| 4725689 | Preparation of 2-amino-3-cyano-5-dialkoxymethylpyrazines and intermediates for this method | Wolfgang Littmann, Joachim Paust | 1988-02-16 |
| 4692527 | 2-amino-3,5-di-(halomethyl)-pyrazines and their preparation | Wolfgang Littmann, Joachim Paust, Walter Trautmann | 1987-09-08 |
| 4503238 | Preparation of dihydro-4,4-dimethylfuran-2,3-dione | Joachim Paust | 1985-03-05 |