Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7473244 | Active needle devices with integrated functionality | Joseph D. Andrade, Daniel A. Bartholomeusz, John David Brazzle | 2009-01-06 |
| 7048723 | Surface micromachined microneedles | John David Brazzle | 2006-05-23 |
| 6169394 | Electrical detector for micro-analysis systems | Richard D. Rabbitt, H. Ayliffe | 2001-01-02 |
| 6136171 | Micromachined electrical field-flow fractionation system | Karin Caldwell, Bruce K. Gale | 2000-10-24 |
| 5876582 | Methods for preparing devices having metallic hollow microchannels on planar substrate surfaces | — | 1999-03-02 |
| 5871158 | Methods for preparing devices having metallic hollow microchannels on planar substrate surfaces | — | 1999-02-16 |