Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975271 | Adhesive composition for bonding rubber to metal | Stefan Dehnicke, Anna Osichow, Philipp Zutavern, Ernst List | 2021-04-13 |
| 6600005 | Method for producing poly-(1,4-phenylenazine-N,N-dioxide) by oxidizing p-benzoquinonedoxime | Stefan Dehnicke, Ernst List, Adolf Zellner, Helmut Rullman | 2003-07-29 |