Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9758715 | Highly-concentrated flowable salts of alkyl polyalkoxy sulphates | Britta Jakobs-Sauter | 2017-09-12 |
| 9758718 | Highly concentrated, water-free amine salts of hydrocarbon alkoxysulfates and use and method using aqueous dilutions of the same | Britta Jakobs-Sauter, Heinz Napierala, Herbert Koch, Meinolf Enneking | 2017-09-12 |
| 9732270 | Highly concentrated, water-free amine salts of hydrocarbon alkoxysulfates and use and method using aqueous dilutions of the same | Britta Jakobs-Sauter, Heinz Napierala, Herbert Koch, Meinolf Enneking | 2017-08-15 |
| 6211409 | Process for preparing mono-, Di- or oligoamide alkoxylates | Ulrike Jacobs, Klaus Kwetkat, Ernst-Jurgen Lehmann | 2001-04-03 |