Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8404705 | Naphthalene amidine imides | Heinz Langhals, Thomas Ehlis, Olof Wallquist | 2013-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8404705 | Naphthalene amidine imides | Heinz Langhals, Thomas Ehlis, Olof Wallquist | 2013-03-26 |