Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6916899 | Polycarbonates, polyester carbonates and polyesters having lateral, cycloalkyl-substituted phenols | Friedrich-Karl Bruder, Helmut-Werner Heuer, Rolf Wehrmann | 2005-07-12 |