Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7906609 | Method for producing polyoxymethlenes | Marko Blinzler, Claudius Schwittay, Jens Assmann | 2011-03-15 |
| 7863393 | Method for producing polyoxymethylenes | Jens Assmann, Johannes Heinemann, Elmar Stockelmann, Achim Stammer | 2011-01-04 |
| 7645822 | Basic deactivators for POM production | Jens Assmann | 2010-01-12 |
| 7598339 | Method for removing residual monomers from polyoxymethylenes | Claudius Schwittay, Elmar Stockelmann, Johannes Heinemann, Achim Stammer | 2009-10-06 |