Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469078 | Molecular weight increase and modification of polycondensates | Dirk Simon, Heinz Herbst | 2002-10-22 |
| 6369163 | Pyrrolidinone-containing compatibilizers | Yefim Blyakhman | 2002-04-09 |
| 6362278 | Functionalized polymers | Heinz Herbst, Kurt Hoffmann, Samuel Evans, Alfred Steinmann | 2002-03-26 |