Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624321 | Process for the preparation of polyether polyols | Jörg Hofmann, Pramod Gupta | 2003-09-23 |
| 6570031 | Dendrimer compounds, method for the production thereof, use thereof as catalysts | Sigurd Becke, Michael Mager, Heike Windisch | 2003-05-27 |