Issued Patents All Time
Showing 51–61 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4492689 | Halogenated 1-hydroxypyrazoles and their use as pesticides | Heinrich Boehm, Heinrich Adolphi | 1985-01-08 |
| 4491674 | Process and apparatus for the safe supply of molecular oxygen or of gas containing molecular oxygen to an oxidation of hydrocarbons | Hans Hellbach, Gerhard Hunziker, Guenter Mueller | 1985-01-01 |
| 4404359 | Preparation of polyphenylene ethers | Herbert Naarmann, Juergen Hambrecht | 1983-09-13 |
| 4380642 | Simultaneous preparation of pyrazole and triazoles | Rolf Platz, Werner Fuchs | 1983-04-19 |
| 4350819 | 1-Hydroxypyrazole | Heinrich Bohm, Rolf Platz, Werner Fuchs | 1982-09-21 |
| 4310345 | Polycyclic nitrogen-containing compounds | Rolf Platz, Werner Fuchs, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1982-01-12 |
| 4282027 | Tri/penta/aza-tetracyclo-dodeca/enes/dienes or diecaenes | Rolf Platz, Werner Fuchs, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1981-08-04 |
| 4268300 | Tri/penta/aza-tetracyclo-dodeca/enes/dienes or-decaenes | Rolf Platz, Werner Fuchs, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1981-05-19 |
| 4259235 | Tricyclic nitrogenous compounds having string plant growth regulating properties | Rolf Platz, Werner Fuchs, Johann Jung, Bruno Wuerzer | 1981-03-31 |
| 4257941 | Polycyclic nitrogen-containing compounds | Rolf Platz, Werner Fuchs, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1981-03-24 |
| 4189434 | Polycyclic nitrogen-containing compounds | Rolf Platz, Werner Fuchs, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1980-02-19 |