Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421344 | Composite foils biodisintegratable at home compost conditions | Karl-Heinz Schumacher, Ulrike Licht, Lars Heckhoff | 2025-09-23 |
| 11377574 | Composite materials | Lukas Wengeler, Lena ARNOLD, Benjamin Schmidt-Hansberg, Andreas Schroeder, Nicholas R. Leclerc | 2022-07-05 |
| 11136463 | One-component aqueous coating compositions containing polyurethane and phyllosilicates for oxygen barrier coatings | Konrad Roschmann, Christine TONHAUSER, Kristina Georgieva, Josef Breu, Patrick FEICHT | 2021-10-05 |
| 10570306 | Compositions containing polyanion, ethoxylated cationic polymer and phyllosilicates for improved oxygen barrier coatings | Konrad Roschmann, Gary A. Deeter, Meaghan C. McGuire, Russell Kenneth Feller, Josef Breu +1 more | 2020-02-25 |
| 9902872 | Use of aqueous polyanion-polyethyleneimine solutions for producing polymer films with oxygen-barrier properties | Axel Weiss, Peter Preishuber-Pfluegl, Patrick Bippus, Klaus Huenerfauth | 2018-02-27 |
| 9624408 | Method for coagulating polymer dispersions using expandable microspheres | Lars Heckhoff, Meik Ranft, Peter Schuler, Andrea KUNTZ | 2017-04-18 |
| 9574100 | Coated polymer foils with oxygen barrier properties | Axel Weiss, Kathrin Michl, Peter Preishuber-Pflügl, Theo Smit | 2017-02-21 |
| 8771812 | Paper and cardboard packaging with barrier coating | Hermann Seyffer, Carmen-Elena Cimpeanu, Axel Weiss, Peter Preishuber-Pfluegl, Heiko Diehl +2 more | 2014-07-08 |
| 8268390 | Adhesive film having at least two continuous phases | Dieter Urban, Petra Schoecker, Stefan Kirsch, Michael Kutschera, Horst Weiss +1 more | 2012-09-18 |
| 7820738 | Method for producing polymer powders that can be easily redispersed in water | Joachim Pakusch, Oliver Reese, Heinrich Sack | 2010-10-26 |
| 6872773 | Preparation of readily water-redispersible and water-wettable polymer powders | Joachim Pakusch, Hans-Jurgen Denu, Heinrich Sack, Bernd Reck | 2005-03-29 |