Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437695 | Fuels and lubricants containing n-alkylcarboxamides | Juergen Mohr, Knut Oppenlaender, Rolf Schneider, Juergen Thomas, Peter Schreyer | 1995-08-01 |
| 5254711 | Continuous preparation of 3-cyano-3,5,5-trimethylcyclohexanone | Hardo Siegel, Otto Woerz | 1993-10-19 |
| 4925484 | N-phenyltetrahydrophthalimides | Lothar Rueb, Karl Eicken, Peter Plath, Barbara Schwalge, Bruno Wuerzer +1 more | 1990-05-15 |
| 4532082 | Preparation of 3-cyano-2-alkylalkanals | Herbert Toussaint | 1985-07-30 |
| 4350641 | 4-Tert.-butoxyphenylglycinonitrile and the preparation of D-(-)- and L-(+)-4-hydroxyphenylglycine | Dieter Degner, Hardo Siegel | 1982-09-21 |
| 4295875 | Tetrahydro-1,3-oxazines | Karl Eicken, Wolfgang Rohr, Bruno Wuerzer | 1981-10-20 |