Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007683 | Carbidonitridosilicate luminescent substance | Detlef Starick, Sven Rösler, Sylke Rösler, Hubertus Thoresia Hintzen | 2011-08-30 |
| 7902380 | Process for the preparation of (S)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide and (R)-alpha-ethyl-2-oxo-pyrrolidineacetamide | Zhi-Xian Wang, Bhaskar Reddy Guntoori | 2011-03-08 |