Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369118 | N-alkyl-lactams as crystallization inhibitors | Karl Reizlein, Heinz-Otto Horstmann, Rolf-Jurgen Singer, Klaus Wangermann, Wolfgang Wirth | 1994-11-29 |
| 5206225 | Alkylcarboxylic acid dimethylamides as crystallization inhibitors | Heinz-Otto Horstmann, Uwe Priesnitz, Karl Reizlein, Klaus Wangermann | 1993-04-27 |
| 5053421 | Di-styrl-phenyl-triglycol ether as crystallization inhibitor | Heinz-Otto Horstmann, Karl Reizlein, Rolf-Jurgen Singer, Klaus Wangermann, Wolfgang Wirth +3 more | 1991-10-01 |