Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417272 | Process for the preparation of block copolymers | Jean Naveau | 2002-07-09 |
| RE37581 | Bituminous compositions containing linear copolymers | Bernard Haveaux, Jean-Philippe Hallet, Andre Noiret | 2002-03-12 |
| 6291584 | Production of haze-free block copolymers | — | 2001-09-18 |
| 6281327 | Production of haze-free block copolymers | — | 2001-08-28 |
| 6235817 | Bituminous compositions containing coupled copolymers | Bernard Haveaux, Jean-Philippe Hallet, Andre Noiret | 2001-05-22 |
| 6184341 | Process for decolorizing vinyl aromatic conjugated diene copolymers | Jean Naveau | 2001-02-06 |
| 6153695 | Process for the preparation of block copolymers | Jean Naveau | 2000-11-28 |
| 6150463 | Vinyl aromatic/conjugated diene block copolymers deactivated to alkali metal-alcoholate termination and treated with cyclic anhydride | Jean Naveau | 2000-11-21 |
| 6048961 | Process for the decoloration of resinous polymers of the vinyl aromatic/conjugated diene type | Jean Naveau | 2000-04-11 |
| 6008277 | Bituminous compositions containing linear copolymers | Bernard Haveaux, Jean-Philippe Hallet, Andre Noiret | 1999-12-28 |
| 5264489 | Process for the preparation of block copolymers | Jean Naveau, Michel Daumerie | 1993-11-23 |
| 4939208 | Transparent block copolymers having two monovinyl-substituted aromatic blocks of different molecular weight | Jean Naveau, Michel Daumerie | 1990-07-03 |
| 4877863 | Process for decolorizing of polymers of the vinylaromatic-conjugated diene type | Jean Naveau | 1989-10-31 |
| 4393171 | Process for preparing rubbery polymer reinforced styrenic resins | William J. I. Bracke | 1983-07-12 |
| 4287318 | Process for preparing rubber reinforced styrenic resins | William J. I. Bracke | 1981-09-01 |
| 4283506 | Process for preparing rubber reinforced styrenic resins | William J. I. Bracke | 1981-08-11 |
| 4250271 | ABS-Type polyblend compositions | Jeff Morris, Jacqueline Brandli, Willy F. R. Lingier | 1981-02-10 |
| 4247668 | Process for preparing styrenic resins | William J. I. Bracke | 1981-01-27 |
| 4233418 | Process for preparing rubber-modified styrene copolymers by suspension copolymerization | Willy F. R. Lingier, William J. I. Bracke | 1980-11-11 |