Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4730084 | Process for the preparation of dodecamethylenebismelamine and the use thereof | Peter Werle, Holger Focke | 1988-03-08 |
| 4683307 | Process for the preparation of dodecamethylenebismelamine | Peter Werle, Holger Focke | 1987-07-28 |