Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091779 | Integrated and improved process for the production of acrylic fibers | Luca BELLARDI, Vittoria BROGNI | 2024-09-17 |
| 11946167 | High-speed process for producing acrylic fibers and relative apparatus | Pierluigi Gozzo, Ana Paula VIDIGAL, Marco Rovellini, Valter Guardiani | 2024-04-02 |
| 11920262 | Single-step process for the production of a carbon fiber precursor | Ana Paula VIDIGAL | 2024-03-05 |
| 11313053 | Optimized process for the preparation of a spinning solution for the production of acrylic fibers precursors of carbon fibers and the relative carbon fibers | — | 2022-04-26 |
| 10619012 | Simplified process for the production of acrylic fibers | Massimo Marinetti, Roberto Proserpio | 2020-04-14 |
| 9296889 | Process for the production of acrylic fibers | Pierluigi Gozzo, Massimo Marinetti, Roberto Proserpio | 2016-03-29 |
| 5658872 | Polyaminoacids as builders for formulations of detergents | Annick Du Vosel, Paola Maggiorotti | 1997-08-19 |
| 5599698 | Modified materials based on polyacrylonitrile and process for their production | Ezio Battistel, Massimo Marinetti, Marco Morra | 1997-02-04 |
| 5587495 | 4-substituted anthracyclinones and anthracycline glycosides and the process for preparing them | Walter Cabri, Silvia De Bernardinis, Sergio Penco | 1996-12-24 |
| 5364768 | Process for the preparation of penems | Maria Altamura, Marcello Marchi | 1994-11-15 |
| 5344960 | Catalyst for carbonylating naphthalene mono- and disulfonates and process using said catalyst | Giuseppe Cometti, Annick Du Vosel, Roberto Santi | 1994-09-06 |
| 5328631 | Polyaminoacids as builders for formulations of detergents | Annick Du Vosel, Paola Maggiorotti | 1994-07-12 |
| 5248601 | Process for preparing L(-)-carnitine chloride | Marco Ricci, Pietro Cesti, Carlo Venturello | 1993-09-28 |
| 5218130 | 4-substituted anthracyclinones and their preparation | Walter Cabri, Silvia De Bernardinis, Sergio Penco | 1993-06-08 |
| 5215891 | Process for preparing penems | Maria Altamura, Pietro Cesti, Marcello Marchi, Marco Foa', Stefano Cambiaghi +1 more | 1993-06-01 |
| 5180758 | Process for preparing anthracyclinones | Walter Cabri, Ilaria Candiani, Silvia De Bernardinis | 1993-01-19 |
| 5103029 | Process for preparing 4-demethoxydaunomycinone | Walter Cabri, Silvia De Bernardinis, Sergio Penco | 1992-04-07 |
| 5015745 | Process for the preparation of 4-demethoxydaunomycinone, the aglycone of 4-demethoxy-daunorubicin | Silvia De Bernardinis, Walter Cabri, Tiziano Martinengo | 1991-05-14 |
| 4980291 | Process for the enzymatic separation of the optical isomers of racemic .alpha.-alkyl-substituted primary alcohols | Daniele Bianchi, Pietro Cesti, Walter Cabri | 1990-12-25 |
| 4933290 | Process for the enzymatic separation of the optical isomers of racemic oxazolidinonic derivatives | Pietro Cesti, Daniele Bianchi, Walter Cabri | 1990-06-12 |
| 4865771 | Process for preparing L(-)-carnitine chloride from 3,4-epoxybutyric esters and novel intermediate compounds | Marco Ricci, Pietro Cesti, Carlo Venturello | 1989-09-12 |
| 4537970 | Process for the preparation of esters or salts of aromatic or etheroaromatic acids | Marco Foa, Andrea Gardano, Elena Bencini | 1985-08-27 |