Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6069207 | Anionically copolymerized living random (meth) acrylic copolymers and copolymers prepared therefrom | Jin-Shan Wang, Philippe Bayard, Bruno Vuillemin, Philippe Heim | 2000-05-30 |
| 5977261 | Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom | Jin-Shan Wang, Philippe Bayard, Bruno Vuillemin, Philippe Heim | 1999-11-02 |
| 5962566 | Biocompatible and biodegradable nanoparticles designed for proteinaceous drugs absorption and delivery | Christian GRANDFILS, Robert Jerome, Nicole Nihant | 1999-10-05 |
| 5869583 | Process for the controlled polymerization or copolymerization of (meth)acrylic and vinyl monomers and products thus obtained | Claude Granel, Robert Jerome, Pascal Nicol | 1999-02-09 |
| 5811500 | Process for the controlled radical (CO) polymerization of (Meth) acrylic vinyl vinylidene and diene monomers in the presence of an Rh Co OR Ir | Philippe Dubois, Georges Moineau, Robert Jerome, Thierry Senninger | 1998-09-22 |
| 5756585 | Star-shaped copolymers and process for their manufacture | Roger Fayt, Sunil K. Varshney, Christian Jacobs | 1998-05-26 |
| 5723559 | Initiating process and system for the anionic polymerisation of acrylic monomers | Sunil K. Varshney, Roger Fayt | 1998-03-03 |
| 5686534 | Initiation system for the anionic polymerisation of (meth)acrylic monomers | Philippe Bayard, Roger Fayt, Sunil K. Varshney, Bruno Vuillemin, Philippe Heim | 1997-11-11 |
| 5681909 | Anionic polymerization of alkyl (meth)acrylate monomers | Bruno Vuillemin, Jinshan Wang | 1997-10-28 |
| 5677387 | Initiation system for the anionic polymerization of (meth)acrylic monomers | Philippe Bayard, Roger Fayt, Sunil K. Varshney, Bruno Vuillemin, Philippe Heim | 1997-10-14 |
| 5670591 | Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom | Jin-Shan Wang, Philippe Bayard, Bruno Vuillemin, Philippe Heim | 1997-09-23 |
| 5670592 | System for priming the anionic polymerization of alkyl methacrylate | Bruno Vuillemin, Jinshan Wang | 1997-09-23 |
| 5668231 | Heat-resistant maleimido polymers/block copolymers | Sunil K. Varshney, Roger Fayt | 1997-09-16 |
| 5665815 | Polyamide compositions exhibiting improved rheology | Robert Vankan, Philippe Degee, Robert Jerome | 1997-09-09 |
| 5656704 | Highly syndiotactic PMMA polymers | Jinshan Wang, Philippe Heim, Bruno Vuillemin | 1997-08-12 |
| 5629393 | Initiating process and system for the anionic polymerization of acrylic monomers | Sunil K. Varshney, Roger Fayt | 1997-05-13 |
| 5591816 | Heat-resistant maleimido polymers/block copolymers | Sunil K. Varshney, Roger Fayt | 1997-01-07 |
| 5561207 | Anionically copolymerized living random (meth)acrylic copolymers and copolymers prepared therefrom | Jin-Shan Wang, Philippe Bayard, Bruno Vuillemin, Philippe Heim | 1996-10-01 |
| 5476904 | Thermoplastic elastomers having improved heat resistance comprising conjugated diene/methyl methacrylate block copolymers | Philippe Heim, Bruno Vuillemin, Philippe Bayard, Jinshan Wang | 1995-12-19 |
| 5391628 | Functionalized multiblock macromonomers and process for their production | Patrice Gaillard, Yves Barbier, Sunil K. Varshney, Christian Jacobs, Roger Fayt | 1995-02-21 |
| 5294674 | Heat-resistant maleimido polymers/block copolymers | Sunil K. Varshney, Roger Fayt | 1994-03-15 |
| 5292591 | Stabilization of dispersions of metal oxides and/or carbon black in water | Luc E. Leemans, Walter A. Verdyck, Nikolaas C. de Jaeger | 1994-03-08 |
| 5266667 | Method and system for priming anionic polymerization of (meth)acrylates | Roger Fayt, Sunil K. Varshney | 1993-11-30 |
| 5264527 | Acrylic triblock copolymers, their preparation and their application to the manufacture of elastomeric articles | Sunil K. Varshney, Roger Fayt, Jean-Paul Hautekeer | 1993-11-23 |
| 5200456 | Stabilization of dispersions of metal oxides and/or carbon black in water | Luc E. Leemans, Walter A. Verdyck, Nikolaas C. de Jaeger | 1993-04-06 |