Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734257 | Block copolymer based on conjugated diolefins and polar monomers | Werner Obrecht, Cristina Stere, Thomas Scholl, Oskar Nuyken, Lars Friebe +1 more | 2004-05-11 |
| 6706830 | Copolymerization of conjugated dienes with non-conjugated olefins by means of rare earth catalysts | Gerd Sylvester, Rudolf Taube, Steffen Maiwald, Jurgen Giesemann, Thomas Rosenstock | 2004-03-16 |