Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402651 | Macromolecular compounds with a core-shell structure | Stephan Kirchmeyer, Sergei Ponomarenko | 2008-07-22 |
| 6140525 | Hyperbranched polymers and methods for the preparation thereof | Tadashi Okawa, Stephen E. Cray | 2000-10-31 |