Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919293 | Double metal cyanide catalysts for producing polyether polyols | Pieter Ooms, Jörg Hofmann, Stephan Ehlers | 2005-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919293 | Double metal cyanide catalysts for producing polyether polyols | Pieter Ooms, Jörg Hofmann, Stephan Ehlers | 2005-07-19 |