Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902810 | Multilayer systems with at least one layer based on mesonorphic polyelectrolyte complexes method for producing them and their use | Beate Podlaski-Pyzik, Wolfgang Bremser | 2005-06-07 |