Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632890 | Hydrogenated block copolymer compositions | Frank S. Bates, Chin-Chiun Chu, Stephen F. Hahn, Mary Ann Jones, Jerry L. Hahnfeld | 2003-10-14 |
| 6592764 | Block copolymer processing for mesostructured inorganic oxide materials | Galen D. Stucky, Bradley F. Chmelka, Dongyuan Zhao, Nick Melosh, Qisheng Huo +6 more | 2003-07-15 |
| 6583230 | Hydrogenated block copolymers having varying sizes of hydrogenated vinyl aromatic blocks | Stephen F. Hahn, Cora M. Leibig, Molly T. Reinhardt | 2003-06-24 |