Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071670 | Aqueous dispersions of polyvinylacetate and silica, processes for preparing the same, uses therefor and substrates coated and/or bonded therewith | Dietrich Pantke, Stephan Kirchmeyer, Knud Panskus | 2011-12-06 |
| 7947778 | Aqueous dispersions | Knut Panskus, Andreas Steinert | 2011-05-24 |