Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649557 | Use of tin derivatives as latent polycondensation catalysts, and premix containing them | Jean-Marie Bernard, Jean-Marc Frances, Bernard Jousseaume, Michel Pereyre | 2003-11-18 |
| 6187711 | Use of tin derivatives as latent polycondensation catalysts, and premix containing them | Jean-Marie Bernard, Jean-Marc Frances, Bernard Jousseaume, Michel Pereyre | 2001-02-13 |