Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835798 | Method of producing polycarbonates | Michael Bödiger, Franky Bruynseels, Dirk Van Meirvenne, René de Cleyn | 2004-12-28 |
| 6815524 | Polycarbonate substrates | Michael Bödiger, Franky Bruynseels, Dirk Van Meirvenne, René de Cleyn | 2004-11-09 |
| 6720406 | High-purity polymer granules and method for the production thereof | Thomas Elsner, Jürgen Heuser, Christian Kords, Paul Viroux | 2004-04-13 |
| 6710154 | Polycarbonate substrates | Tony van Osselaer, Paul Viroux, Hugo Plompen, Richard Vansant | 2004-03-23 |
| 6703473 | Process for producing polycarbonate | Uwe Hucks, Kaspar Hallenberger, Silke Kratschmer, Michael Prein | 2004-03-09 |
| 6696542 | Polycarbonate substrates | Michael Bödiger, Franky Bruynseels, Dirk Van Meirvenne, René de Cleyn | 2004-02-24 |
| 6689464 | Method and device for producing bisphenol a prills and bisphenol a prills produced according to this method | Rolf Lanze, Alfred Eitel, Rainer Neumann, Frieder Heydenreich, Tony van Osselaer +2 more | 2004-02-10 |
| 6682794 | Polycarbonate containers | Klaus Horn, Ralf Hufen, Rolf Lanze, Michael Prein, Rainer Neumann +3 more | 2004-01-27 |
| 6680400 | Continuous process for the production of carboxylic acid diaryl esters | Wolfgang Alewelt, Johan Vanden Eynde, Dirk Van Meirvenne | 2004-01-20 |