Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7485685 | Plastics pipes of polyolefins | Shahram Mihan, Heinz Vogt | 2009-02-03 |
| 7009019 | Plastic hollow body made of high density polyolefins produced by means of a fluoro modified chrome catalyst | Shahram Mihan, Wolfgang Rohde, Bernhard Springholz | 2006-03-07 |
| 6204325 | Compact, transparent polyisocyanate polyaddition products | Christian Maletzko, Edwin Baumann, Peter Roche, Ulrich Treuling, Hans Frei | 2001-03-20 |