Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617468 | Rheologically active urea urethane compounds | Karlheinz Haubennestel, Ulrich Orth, Heribert Holtkamp, Christoph Buchmann | 2003-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617468 | Rheologically active urea urethane compounds | Karlheinz Haubennestel, Ulrich Orth, Heribert Holtkamp, Christoph Buchmann | 2003-09-09 |