Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026361 | Isoindoline pigments | Johannes Loebel, Andreas Stohr | 2011-09-27 |
| 6326339 | Cleansing system comprising synthetic detergent bar and pouf | Gail Beth Rattinger, Laurie Ann Coyle, William Narath | 2001-12-04 |
| 6042288 | System comprising synthetic detergent bar and pouf for holding bar | Gail Beth Rattinger, Laurie Ann Coyle, William Narath | 2000-03-28 |
| 5951798 | Process for producing a multi-layer web as an upholstery covering material | Gunter Schmidt, Marcus Schmitz | 1999-09-14 |
| 5432277 | Metal-free phthalocyanine of the .gamma.-form | Peter Erk, Joachim Jesse | 1995-07-11 |