Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8765845 | Hydraulic binder composition | Barbara Biasotti, Max Giudici, Valentina Langella, Giovanni Floridi, Giuseppe Li Bassi | 2014-07-01 |
| 8580952 | Glyoxal free purified cationic polygalactomannan | Mauro Tenconi, Eva Baldaro, Valentina Langella, Giovanni Floridi, Giuseppe Bassi | 2013-11-12 |
| 8017560 | Fast dissolving hydroxyalkyl guar derivatives | Morano Gatto, Mauro Tenconi, Laura Vigano, Andrea Balestrini, Giuseppe Li Bassi | 2011-09-13 |
| 7396924 | Building additives based on purified hydroxyalkyl guar | Cristina Rinaldi, Giuseppe Molteni, Giuseppe Li Bassi | 2008-07-08 |
| 7355039 | Building additives based on purified hydrophobically modified hydroxyalkyl guar | Cristina Rinaldi, Giuseppe Molteni, Giuseppe Li Bassi | 2008-04-08 |
| 6706112 | Additives based on hydroxyalkyl guar derivatives for use in mortars and mortars including them | Enrico Sironi, Giampietro Margheritis, Giuseppe Bassi | 2004-03-16 |
| 6257336 | Well cementing method using HMHPG filtrate reducer | Annie Audibert, Jean-Francois Argillier, Guiseppe Molteni | 2001-07-10 |
| 4868313 | A process for making pyrrolidone derivatives | Mario Pinza, Carlo Farina, Silvano Banfi | 1989-09-19 |
| 4824861 | Pyrrolidone derivatives and memory enhancement use thereof | Mario Pinza, Carlo Farina, Silvano Banfi | 1989-04-25 |
| 4797496 | Process for the preparation of pyrrolidone derivatives | Mario Pinza | 1989-01-10 |
| 4788300 | Substituted butanamido acetate compounds for the preparation of pyrrolidone derivatives | Mario Pinza | 1988-11-29 |
| 4719222 | Pharmacologically active 5-oxo-1-imidazolidine acetamide compounds | Mario Pinza, Carlo Farina, Silvano Banfi | 1988-01-12 |
| 4703054 | Nootropic imidazolidinones | Mario Pinza, Carlo Farina, Silvano Banfi | 1987-10-27 |
| 4629797 | Process for the preparation of pyrrolidone derivatives | Mario Pinza | 1986-12-16 |