Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5541115 | Method and device employing covalently immobilized colored dyes | Neal Arthur Siegel | 1996-07-30 |
| 5200317 | Method and device for quantitative chromatography | — | 1993-04-06 |
| 5198289 | Ultrasonically cut fibrous material | Neal Arthur Siegel, Edward S. Tripp, Diane L. Aunet | 1993-03-30 |
| 5073216 | Method of ultrasonically cutting fibrous materials and device therefrom | Neal Arthur Siegel, Edward S. Tripp, Diane L. Aunet | 1991-12-17 |