Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487503 | Stilbene optical brighteners | Patrick Alborghetti | 2016-11-08 |
| 8940058 | Fluorescent whitening agent aqueous solutions | Paolo Alioli, Marco Brena | 2015-01-27 |
| 8864851 | Compositions of fluorescent whitening agents | Marco Brena, Massimo Fabbi, Francesco Maestri | 2014-10-21 |
| 8003718 | Oligomeric sterically hindered amines and their use as polymer stabilisers | Massimo Magnoni | 2011-08-23 |
| 7713444 | Mixtures of sterically hindered amines for the stabilisation of polymers | Claudio Malanchini | 2010-05-11 |
| 6326430 | Thickening agents for acidic aqueous compositions | — | 2001-12-04 |
| 5861456 | Thickening compositions | Giuseppe Raspanti | 1999-01-19 |
| 4599375 | Flameproof polymeric compositions containing acid piperazine pyrophosphate | Franco Marciandi, Marco Binaghi | 1986-07-08 |