Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565710 | Filter material with flavoring and flavor-protecting properties and a process for its production | Brigitte Herhut | 2003-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565710 | Filter material with flavoring and flavor-protecting properties and a process for its production | Brigitte Herhut | 2003-05-20 |