Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834620 | Black disazo dyes, their preparation and use | Kurt Baettig, Damien Moigno | 2014-09-16 |
| 7273520 | Ink set for ink jet printing | Arnd Kriebel | 2007-09-25 |
| 7264663 | Ink set for ink jet printing | Arnd Kriebel | 2007-09-04 |