Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5501920 | Solid polymeric electrolyte including a cross-linked polyether encompassing an ion compound and a liquid plasticizer | Maria Andrei, Massimo Soprani, Alberto Gandini | 1996-03-26 |
| 5432248 | Thermotropic polyesterimide, a process for its preparation, and its use | Cesarina Bonfanti, Alessandro Lezzi, Ugo Pedretti, Francesco P. La Mantia | 1995-07-11 |
| 5417870 | Solid, polyether-bases polymeric electrolyte | Maria Andrei, Massimo Soprani | 1995-05-23 |
| 5411819 | Process for preparing a solid, polymeric electrolyte based on polyvinyl ethers | Luca Marchese, Maria Andrei | 1995-05-02 |
| 5394264 | Electrochromic window, based on a polymeric polyepoxy electrolyte | Luca Marchese, Stefano Passerini, Maria Andrei, Bruno Scrosati | 1995-02-28 |
| 5357002 | Polymer containing chelating groups, process for preparing it and its use in water purification | Alessandro Lezzi, Sandra Cobianco | 1994-10-18 |
| 5354507 | Inhibition of steel corrosion | Viviana De Malde, Luigi Rivola, Alberto Gandini | 1994-10-11 |
| 5334695 | Thermotropic copolyester, process for preparing it and use thereof in the preparation of vulcanized rubbers | Ugo Pedretti, Francesco P. La Mantia, Vincenzo Citta', Alessandro Lezzi | 1994-08-02 |
| 5296638 | Process for preparing carboxylated 2-allyl-phenols | Alessandro Lezzi, Ugo Pedretti, Cesarina Bonfanti | 1994-03-22 |
| 5264307 | Solid, polymeric, polyether based electrolyte | Maria Andrei, Luca Marchese, Marco Ferrari | 1993-11-23 |
| 5248753 | Thermotropic copolyesteramide, process for its preparation and utilization | Ugo Pedretti, Francesco P. La Mantia, Enrico Montani, Pierluigi Magagnini | 1993-09-28 |
| 5243017 | Thermotropic copolyesteramide, process for its preparation and utilization | Ugo Pedretti, Cesarina Bonfanti, Enrico Montani, Francesco P. La Mantia | 1993-09-07 |
| 5219953 | Catalytic preparation of semi-aromatic copolyamides and copolyester-amides | Ming-de Liu, Bruno Bresci, Pier L. Magagnini, Nicoletta Maurizi, Ugo Pedretti | 1993-06-15 |
| 5173205 | Solid polymer electrolyte based on cross-linked polyvinylether | Luca Marchese, Maria Andrei, Paola Prosperi | 1992-12-22 |
| 5171794 | Modified poly(2,6-dimethyl-p-oxyphenylene), a process for its preparation and its use in gas mixture separation membranes | Amalia Assogna, Alberto Gandini, Raffaello Sisto, Alessandro Stopponi, Claudio Valentini | 1992-12-15 |
| 5169416 | Process for preparing modified poly-(2,6-dimethyl-p-oxyphenylene) | Ugo Pedretti, Alberto Gandini, Raffaello Sisto, Claudio Valentini, Amalia Assogna +1 more | 1992-12-08 |
| 5162174 | Solid, polymeric electrolyte on polyepoxy basis | Maria Andrei, Luca Marchese, Stefano Passerini, Bruno Scrosati | 1992-11-10 |
| 5103057 | Acrylamide copolymers containing (meth)acrylamide benzene dicarboxylic units | Fabrizio Bonaccorsi, Rosario Pappa, Umberto Cova, Thomas P. Lockhart | 1992-04-07 |
| 5089577 | Polymers and copolymers containing malonic (meth)acrylamide units | Fabrizio Bonaccorsi, Rosario Pappa, Mario Riocci, Thomas P. Lockhart | 1992-02-18 |
| 5086160 | Thermotropic copolyester, process for preparing it and its use | Ugo Pedretti, Bruno Bresci, Cesarina Bonfanti, Pier L. Magagnini, Francesco P. La Mantia | 1992-02-04 |
| 5070155 | Semi-aromatic copolyamide or copolyester-amide prepared from aliphatic polyamide | Ming-de Liu, Bruno Bresci, Pier L. Magagnini, Nicoletta Maurizi, Ugo Pedretti | 1991-12-03 |
| 5064548 | Solid polymeric electrolyte | Maria Andrei, Stefano Passerini, Bruno Scrosati | 1991-11-12 |
| 5042990 | Stabilizer and fluidifier additives for dispersions of coal in water | Fabrizio Bonaccorsi, Aldo Prevedello, Armando Marcotullio, Edoardo Platone, Elio Donati | 1991-08-27 |
| 5019631 | Alkylene oxide modified poly(2,6-dimethyl-p-oxyphenylene) | Otello Farias, Alberto Gandini, Raffaella Monga, Raffaello Sisto, Claudio Valentini | 1991-05-28 |
| 4986962 | Inhibitors of corrosion in high-strength and medium-strength steels | Marco Cesari, Luigi Rivola, Yean Demertzis | 1991-01-22 |