Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950429 | Preparation of 6-aminocaproic acid | Uwe Vagt, Rolf Fischer, Franz Merger | 1990-08-21 |
| 4777265 | Preparation of acrylates and methacrylates | Franz Merger, Wolfgang Schwarz, Gerhard Nestler, Maria G. Szucsanyi, Rudolf Mueller-Mall | 1988-10-11 |
| 4767856 | Preparation of caprolactam from 6-aminocaproic acid, esters and amides | Toni Dockner, Manfred Sauerwald, Rolf Fischer, Claus-Ulrich Priester, Uwe Vagt | 1988-08-30 |
| 4766237 | Preparation of 6-aminocaproates | Franz J. Broecker, Franz Merger, Rolf Fischer, Uwe Vagt, Heinz-Walter Schneider +3 more | 1988-08-23 |
| 4731445 | Preparation of epsilon-caprolactam | Franz Merger, Franz J. Broecker, Rolf Fischer, Uwe Vagt, Wolfgang Harder +1 more | 1988-03-15 |
| 4730040 | Preparation of caprolactam | Uwe Vagt, Rolf Fischer, Franz Merger | 1988-03-08 |
| 4730041 | Preparation of .epsilon.-caprolactams | Franz Merger, Franz J. Broecker, Rolf Fischer, Uwe Vagt, Wolfgang Harder +3 more | 1988-03-08 |
| 4709072 | Joint preparation of ethylene cyanohydrin and its ethers | Franz Merger, Peter Hettinger, Dieter Voges, Wolfgang Lengsfeld | 1987-11-24 |
| 4459236 | Preparation of 1-alkenyl isocyanates | Franz Merger, Friedrich Towae | 1984-07-10 |
| 4315869 | Preparation of .alpha.,.beta.-unsaturated nitriles | Franz Merger, Helmut Hagen | 1982-02-16 |