Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818581 | Method for water denitrification | Carlo Rubini, Michele Rossi, Luigi Cavalli | 2004-11-16 |
| 6763714 | Method and apparatus for controlling the level of liquids | Mario Molina | 2004-07-20 |
| 6669847 | Method for water denitrification | Carlo Rubini, Michele Rossi, Luigi Cavalli | 2003-12-30 |
| 6627777 | Catalysts for hydrodechlorination of carbon tetrachloride to chloroform | Michele Rossi, Carlo Rubini, Luigi Cavalli | 2003-09-30 |
| 5877357 | Process for preparing perhaloethers from perhaloolefins and new perhaloethers thereby obtained | Antonio Marraccini, Tiziana Fiorani, Walter Navarrini | 1999-03-02 |
| 5648560 | Process for preparing perhaloethers from perhaloolefins and new perhaloethers so obtained | Antonio Marraccini, Tiziana Fiorani, Walter Navarrini | 1997-07-15 |
| 5237108 | Perfluoropolyethers and processes for their preparation | Antonio Marraccini, Anna Staccione, Giuseppe Marchinonni | 1993-08-17 |
| 5220076 | Perfluoropolyethers and processes for their preparation | Antonio Marraccini, Anna Staccione, Giuseppe Marchionni | 1993-06-15 |
| 5144092 | Perfluoropolyethers and processes for their preparation | Antonio Marraccini, Anna Staccione, Giuseppe Marchionni | 1992-09-01 |
| 5087765 | Process for preparing chlorotrifluoroethylene telomers and new telomers obtained | Antonio Marraccini, Marco Vincenti | 1992-02-11 |
| 4996370 | Process for preparing fluorinated conjugated olefinic products and new products thus obtained | Antonio Marraccini, Tiziana Fiorani | 1991-02-26 |
| 4947006 | Process for preparing fluorinated conjugated olefinic products and new products thus obtained | Antonio Marraccini, Tiziana Fiorani | 1990-08-07 |
| 4814113 | Process for the preparation of perfluoroacyl fluorides | Paolo Cuzzato, Arsenio Castellan | 1989-03-21 |
| 4684408 | Silanated quinacridone dyes and composite pigments | Antonio Marraccini, Filippo M. Carlini, Michele Pontevivo | 1987-08-04 |
| 4655843 | Silane diimidic tetracarboxylic perylene dyes and composite pigments | Antonio Marraccini, Filippo M. Carlini, Giorgio Bottaccio, Giorgio Maranzana | 1987-04-07 |
| 4613667 | Silane diimidic tetracarboxylic perylene dyes | Antonio Marraccini, Filippo M. Carlini, Giorgio Bottaccio, Giorgio Maranzana | 1986-09-23 |
| 4609404 | Organic dyes containing silane groups and process for preparing same | Antonio Marraccini, Filippo M. Carlini, Giorgio Maranzana | 1986-09-02 |
| 4585864 | Silanated quinacridone dyes | Antonio Marraccini, Filippo M. Carlini, Michele Pontevivo | 1986-04-29 |
| 4568493 | Silanic phtalocyaninic dyes and composite pigments | Antonio Marraccini, Filippo M. Carlini, Giorgio Maranzana | 1986-02-04 |
| 4458073 | Quinophthalonic dyes containing silane groups and process for preparing same | Antonio Marraccini, Marcello Pieroni, Luigi Balducci | 1984-07-03 |