Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513471 | Process for the manufacture of polyol perfluoropolyether derivative | Claudio Adolfo Pietro Tonelli, Graziano Giuseppe Vezzulli, Rosaldo Picozzi, Piero Gavezotti | 2013-08-20 |
| 8063003 | Cyclic phosphazene compound | Rosaldo Picozzi | 2011-11-22 |
| 7161030 | Hydrofluoroethers having at least one hydrogenated-OCFX'CH3 end group wherein X′=F, CF3 and their preparation process | Rosaldo Picozzi, Claudio Adolfo Pietro Tonelli | 2007-01-09 |
| 6984759 | Process for the preparation of perfluoropolyethers having aldehyde, alcohol, amine end groups by catalytic reduction | Rosaldo Picozzi, Claudio Adolfo Pietro Tonelli | 2006-01-10 |
| 6919479 | Process for the preparation of perfluoropolyethers acyl-fluoride ended by reduction of the corresponding peroxidic perfluoropolyethers | Rosaldo Picozzi, Claudio Adolfo Pietro Tonelli | 2005-07-19 |