Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334310 | Column with macroporous polymer media | Jean M. J. Frechet | 1994-08-02 |
| 5316680 | Multimodal chromatographic separation media and process for using same | Jean M. J. Frechet, Vladimir Smigol | 1994-05-31 |