Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6870009 | Polyvinyl acetals with improved adhesion | Bernhard Glaser, Werner Bauer, Peter Tschirner | 2005-03-22 |
| 6863985 | Hydrophobicized copolymers | Harald Zeh, Klaus Bueppelmann | 2005-03-08 |