Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7629411 | Method for producing (poly-C2-C4 alkylene glycol)-mono(meth)acrylic esters | Stefan Becker, Joerg Pastre, Joachim Pakusch, Thomas Goetz, Arnold Burek +1 more | 2009-12-08 |
| 7579421 | Polymers that are soluble in water or can be dispersed in water and contain alkoxylated diallylamine derivatives | Stefan Becker, Lysander Chrisstoffels, Ludwig Voelkel, Thomas Goetz, Bernd Meyer-Roscher +1 more | 2009-08-25 |