Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318971 | Process for preparing methylenediphenyl diisocyanates | Fritz Pohl, Andreas Bulan, Rainer Weber, Richard Adamson, Matthias Böhm | 2012-11-27 |
| 6974880 | Process for the manufacture of (poly-)isocyanates in the gas phase | Klaus Biskup, Peter Keldenich, Peter Fuhrmann | 2005-12-13 |
| 6841115 | Mold release agent and process for the production of plastic molded parts | Michael Schneider | 2005-01-11 |
| 6348551 | Selective olefin metathesis of bifunctional or polyfunctional substrates in compressed carbon dioxide as reaction medium | Alois Fürstner, Walter Leitner, Daniel Koch, Klaus Langemann | 2002-02-19 |