Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426209 | Methods and apparatus for sorting cells using an optical switch in a microfluidic channel network | William Butler, Mirianas Chachisvilis, Robert Dees, Norbert D. Hagen, Philippe Marchand +5 more | 2013-04-23 |
| 7745221 | Methods and apparatus for sorting cells using an optical switch in a microfluidic channel network | William Butler, Mirianas Chachisvilis, Robert Dees, Norbert D. Hagen, Philippe Marchand +5 more | 2010-06-29 |
| 6833542 | Method for sorting particles | Eugene Tu, James P. O'Connell, Kristie L. Lykstad, William Butler | 2004-12-21 |
| 6815664 | Method for separation of particles | Eugene Tu, James P. O'Connell, Kristie L. Lykstad, William Butler | 2004-11-09 |
| 6784420 | Method of separating particles using an optical gradient | Eugene Tu, James P. O'Connell, Kristie L. Lykstad, William Butler | 2004-08-31 |
| 6744038 | Methods of separating particles using an optical gradient | Eugene Tu, James P. O'Connell, Kristie L. Lykstad, William Butler | 2004-06-01 |