Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9969860 | Non-aqueous sound-absorbing compound with a solvent-free polyacrylate binder | Dirk Wulff, Ulrike Licht, Axel Weiss | 2018-05-15 |
| 9902872 | Use of aqueous polyanion-polyethyleneimine solutions for producing polymer films with oxygen-barrier properties | Ines Pietsch, Axel Weiss, Patrick Bippus, Klaus Huenerfauth | 2018-02-27 |
| 9879150 | Non-aqueous sound-deadening composition containing a non-pulverulent polyacrylate binder and a radically polymerizable compound | Dirk Wulff, Ulrike Licht | 2018-01-30 |