Issued Patents All Time
Showing 76–100 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5244855 | Components and catalysts for the polymerization of olefins | Giampiero Morini | 1993-09-14 |
| 5196496 | Syndiotactic crystalline copolymers of propylene and 1-butene | Maurizio Galimberti, Romano Mazzocchi | 1993-03-23 |
| 5185401 | Monofunctional polymers of olefins and block copolymers obtained therefrom | Gabriele Rendina | 1993-02-09 |
| 5183853 | Articles of a new crystalline form of syndiotactic styrene polymer | Gaetano Guerra, Vincenzo M. Vitagliano, Paolo Corradini | 1993-02-02 |
| 5142005 | Process for producing crystalline vinyl aromatic polymers having mainly a syndiotactic structure | Umberto Giannini, Giovanni Giunchi, Romano Mazzocchi, Luigi Resconi | 1992-08-25 |
| 5139985 | Components and catalyst for the polymerization olefins | Pier C. Barbe', Luciano Noristi, Gianni Pennini | 1992-08-18 |
| 5126303 | Catalysts for the polymerization of olefins | Luigi Resconi, Umberto Giannini | 1992-06-30 |
| 5122492 | Components and catalysts for the polymerization of olefins | Giampiero Morini, Umberto Giannini | 1992-06-16 |
| 5106807 | Components and catalysts for the polymerization of olefins | Giampiero Morini, Umberto Giannini, Luisa Barino, Raimondo Scordamaglia, Elisabetta Barbassa | 1992-04-21 |
| 5106919 | Compatible mixtures of N-aryl polyglutarimides with styrene copolymers | Luciano Canova, Giorgio Giannotta | 1992-04-21 |
| 5097084 | Compositions of hydrocarbons from refining, endowed with improved fluidity at low temperatures | Federico Milani, Ettore Santoro, Luciano Canova, Paolo Falchi | 1992-03-17 |
| 5084540 | Ethylene/butene-1 copolymers | Umberto Zucchini, Arrigo Soverini, Illaro Cuffiani | 1992-01-28 |
| 5082817 | Catalysts for the polymerization of olefins | Luigi Resconi | 1992-01-21 |
| 5068213 | Components and catalysts for the polymerization of olefins | Giampiero Morini, Umberto Giannini, Luisa Barino, Raimondo Scordamaglia | 1991-11-26 |
| 5049535 | Catalysts for the polymerization of olefins | Luigi Resconi, Umberto Giannini | 1991-09-17 |
| 5021514 | Imidized acrylic polymers and process for their preparation | Luciano Canova, Umberto Giannini | 1991-06-04 |
| 4980329 | Catalyst component and catalyst for the polymerization of alpha-olefins to stereoregular polymers having narrow molecular weight distribution | Pier C. Barbe, Umberto Giannini, Giovanni Baruzzi, Luciano Noristi | 1990-12-25 |
| 4978648 | Catalysts for the polymerization of olefins | Pier C. Barbe, Luciano Noristi, Raimondo Scordamaglia, Luisa Barino, Umberto Giannini +1 more | 1990-12-18 |
| 4971937 | Components and catalysts for the polymerization of olefins | Pier C. Barbe, Luciano Noristi, Raimondo Scordamaglia, Luisa Barino, Umberto Giannini +1 more | 1990-11-20 |
| 4968755 | Imidized acrylic polymers and process for their preparation | Luciano Canova, Umberto Giannini | 1990-11-06 |
| 4946897 | Thermoplastic compositions based on syndiotactic polymers of styrene and polyphenylene ethers | Italo Borghi, Franco Fattorini, Giovanni Giunchi | 1990-08-07 |
| 4933395 | Process for imidizing vinyl-aromatic copolymers | Luciano Canova, Umberto Giannini, Antonio Alfonso Proto | 1990-06-12 |
| 4904628 | Components and catalysts for the polymerization of olefins | Sandro Parodi, Pier C. Barbe | 1990-02-27 |
| 4889896 | Process for the imidization of copolymers of maleic anhydride with vinyl-aromatic monomers | Luciano Canova, Umberto Giannini, Italo Borghi, Antonio Alfonso Proto | 1989-12-26 |
| 4855272 | Process for preparing solid components for catalysts, or precursors of such components, in the form of microspheroidal particles, suitable for the preparation of ethylene polymers | — | 1989-08-08 |