Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4268300 | Tri/penta/aza-tetracyclo-dodeca/enes/dienes or-decaenes | Rolf Platz, Norbert Rieber, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1981-05-19 |
| 4259235 | Tricyclic nitrogenous compounds having string plant growth regulating properties | Rolf Platz, Norbert Rieber, Johann Jung, Bruno Wuerzer | 1981-03-31 |
| 4257941 | Polycyclic nitrogen-containing compounds | Rolf Platz, Norbert Rieber, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1981-03-24 |
| 4189434 | Polycyclic nitrogen-containing compounds | Rolf Platz, Norbert Rieber, Ulf-Rainer Samel, Johann Jung, Bruno Wuerzer | 1980-02-19 |
| 4187384 | Preparation of mono- and poly-ethylene glycol dialkyl ethers | Rolf Platz, Wolfgang Vodrazka | 1980-02-05 |