Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030439 | Method for the production of polytetrahydrofurane or tetrahydrofurane copolymers | Tobias Wabnitz, Stephan Hatscher, Rolf Pinkos | 2011-10-04 |
| 7897719 | Catalyst and process for the polymerization of cyclic ethers | Stephan Hatscher, Michael Hesse, Tobias Wabnitz, Rolf Pinkos | 2011-03-01 |