Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8894911 | Low melt flow index resins for injections-stretch-blow-moulding | Emmanuel Humbeeck | 2014-11-25 |
| 8075831 | Optimisation of preform preparation in injection-stretch-blow-moulding | Emmanuel Humbeeck | 2011-12-13 |
| 6232422 | Magnesium chloride particles with a polyhedral structure, catalytic components supported on these particles, resultant catalyst systems, processes for fabricating these products, and polyolefins obtained from these catalytic components | Roger Spitz, Thierry Soto, Claude Brun | 2001-05-15 |
| 6221801 | Catalyst component for the polymerization of olefins, process for its manufacture and process for the polymerization of olefins in the presence of the said catalyst component | Jean-Michel Brusson | 2001-04-24 |
| 5599760 | Magnesium chloride particulates having unique morphology and olefin polymerization catalysts supported thereon | Claude Brun, Jean-Michel Brusson, Roger Spitz | 1997-02-04 |
| 5455018 | Magnesium chloride particulates having unique morphology and olefin polymerization catalysts supported thereon | Claude Brun, Jean-Michel Brusson, Roger Spitz | 1995-10-03 |
| 5346972 | Magnesium chloride particles with a truncated structure, catalytic component supported on these particles, polyolefins obtained by employing this catalytic component, procedures for manufacturing these products | Jean Roche | 1994-09-13 |
| 5212132 | Magnesium chloride particles with a polyhedral structure, catalytic components supported on these particles, resultant catalyst systems, processes for fabricating these products, and polyolefins obtained from these catalytic components | Roger Spitz, Thierry Soto, Claude Brun | 1993-05-18 |
| 5212133 | Magnesium chloride particles with a truncated structure, catalytic component supported on these particles, polyolefins obtained by employing this catalytic component, procedures for manufacturing these products | Jean Roche | 1993-05-18 |
| 5192732 | Propylene polymerization cocatalyst containing silane and resultant catalysts | Roger Spitz, Thierry Soto | 1993-03-09 |
| 5188999 | Catalyst support for polymerization of olefins, process for manufacturing the same, and catalyst obtained from this support | Jean Malinge, Marie-Laure Bousque | 1993-02-23 |
| 4960744 | Catalyst system for the polymerization of propylene and process | Roger Spitz | 1990-10-02 |
| 4851208 | Process for the manufacture of spherical particles of metal compounds of group II of the periodic table | Nadine Sanchez | 1989-07-25 |