Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764673 | Synthesis of [2H1, 13C], [2H2, 13C] and [2H3, 13C]methyl aryl sulfones and sulfoxides | Rodolfo A. Martinez, Marc A. Alvarez, Louis A. Silks, Clifford J. Unkefer | 2004-07-20 |
| 6681209 | Method and an apparatus for sampling-rate conversion of audio signals | Ernst Schroder | 2004-01-20 |