Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562815 | Morpholinones as light stabilizers | Dario Lazzari, Thomas Bolle, Mirko Rossi | 2003-05-13 |
| 6197861 | Stabilization of paints with spiroindane derivatives | — | 2001-03-06 |
| 6169158 | Polyglycidyl compounds | Christoph Rickert | 2001-01-02 |
| 6140326 | Morpholinones as light stabilizers | Dario Lazzari, Thomas Bolle, Mirko Rossi | 2000-10-31 |
| 6113980 | Method for improving the chargeability of a powder coating composition | — | 2000-09-05 |
| 6103794 | Stabilizers for powder coatings | — | 2000-08-15 |
| 5912106 | Method for improving photoimage quality | Chia-Hu Chang, Andrew Mar, Thai Hong Nguyen, Harry Joseph Evers | 1999-06-15 |
| 5817887 | Color-photographic recording material | David G. Leppard | 1998-10-06 |
| 5726225 | Corrosion inhibitors in powder coatings | Adalbert Braig | 1998-03-10 |
| 5686633 | Inks, particularly for ink jet printing | Eric Vieira | 1997-11-11 |
| 5509957 | Ink compositions | Vien Van Toan, David G. Leppard | 1996-04-23 |
| 5411847 | Color-photographic recording material | David G. Leppard | 1995-05-02 |
| 5318939 | Pressure-sensitive or heat-sensitive recording material | Mario Slongo | 1994-06-07 |
| 5261953 | Inks | Eric Vieira, David G. Leppard, Vien Van Toan | 1993-11-16 |
| 5124723 | Light-stabilized ink composition | — | 1992-06-23 |
| 5098477 | Inks, particularly for ink printing | Eric Vieira | 1992-03-24 |
| 5096781 | Water-soluble compounds as light stabilizers | Eric Vieira | 1992-03-17 |
| 5096489 | Light-stabilized ink compositions | — | 1992-03-17 |
| 5089050 | Inks containing a water soluble compound as a stabilizer particularly for ink jet printing | Eric Vieira, David G. Leppard, Vien Van Toan | 1992-02-18 |
| 5073448 | Recording materials for ink-jet printing | Eric Vieira | 1991-12-17 |
| 4926190 | Ink jet recording process using certain benzotriazole derivatives as light stabilizers | — | 1990-05-15 |