Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7608117 | Method for producing a granular formulation of plastic-soluble colorants | Paolo Balliello | 2009-10-27 |
| 6632255 | Granular compacts | Paolo Balliello | 2003-10-14 |
| 5869030 | Sunscreen compositions comprising micronized, insoluble organic UV absorbers | Peter Frankhauser, Helmut Luther | 1999-02-09 |