Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6086784 | Premixes for the preparation of polyurethane or polyisocyanurate foams | Pierre Barthelemy | 2000-07-11 |
| 5889286 | Premixes for the preparation of polyurethane or polyisocyanurate foams | Pierre Barthelemy | 1999-03-30 |
| 5856679 | Premixes for the preparation of polyurethane foams | Pierre Barthelemy | 1999-01-05 |
| 5560869 | Stabilized compositions comprising 1,1-dichloro-1-fluoroethane and use of these compositions as blowing agents in premixes intended for the preparation of polyurethane foams | Pierre Barthelemy | 1996-10-01 |
| 5366662 | Stabilized compositions comprising hydrofluoroalkanes, premixtures intended for the preparation of polymeric foams and polymeric foams obtained by the use thereof | Pierre Barthelemy | 1994-11-22 |
| 5366946 | Stabilized 1,1-dichloro-1-fluoroethane, premixtures intended for the preparation of polymeric foams and polymeric foams obtained by the use thereof | Pierre Barthelemy, Mireille Paulus | 1994-11-22 |
| 5264463 | Flame-retardant rigid polyurethane foams, compositions intended for manufacturing them and process for manufacturing the foams | Pierre Barthelemy | 1993-11-23 |