Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894182 | Aliphatic oligocarbonate polyols prepared in the presence of a catalyst and a process for preparing the same | Christoph Gürtler, Jörg Tillack | 2005-05-17 |
| 6884501 | Plastics stabilized with zinc oxide-containing, abrasion-resistant multilayers | Michael Mager, Hermann-Jens Womelsdorf | 2005-04-26 |