Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5190060 | Smokable article | Guillermo Gerding, Knut Moller, Bernd-Henrik Muller, Gert Rudolph, Wolfgang Wiethaup | 1993-03-02 |
| 5135009 | Smokable article | Bernd-Henrik Muller, Wolfgang Wiethaup, Guillermo Gerding, Knut Moller, Gert Rudolph | 1992-08-04 |
| 5119835 | Method for extracting tobacco alkaloids | Volker Heemann, Gerald Schmekel, Uwe Werner Ehling, Casper H. Koene, Helge Rabitz | 1992-06-09 |
| 5115820 | Smokable article | Guillermo Gerding, Knut Moller, Bernd-Henrik Muller, Gert Rudolph, Wolfgang Wiethaup | 1992-05-26 |
| 5080114 | Smokable article | Gert Rudolph, Bernd-Henrik Muller, Guillermo Gerding, Rolf Kutting, Knut Moller +1 more | 1992-01-14 |