Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645240 | Biopsy device with variable speed cutter advance | Bennie Thompson | 2010-01-12 |
| 7252641 | Method of operating a biopsy device | Bennie Thompson | 2007-08-07 |
| 6544799 | Vial autosampler with vial stabilization member | Edmund T. Lewis, Thomas B. Green, Harry W. Schmidt, Greg J. Herman, Michael A. Hill | 2003-04-08 |
| 6426225 | Method of calibrating a vial autosampler | Edmund T. Lewis, Thomas B. Green, Harry W. Schmidt, Greg J. Herman, Michael A. Hill | 2002-07-30 |
| 5948360 | Autosampler with robot arm | Prabhakar P. Rao, Thomas B. Green, Harry W. Schmidt, Greg J. Herman, Michael A. Hill | 1999-09-07 |
| 5847291 | Air sampler with trap | Thomas B. Green, Michael A. Hill, Valerie J. Naughton, Edmund T. Lewis, Todd A. Wolsing +1 more | 1998-12-08 |
| 5689073 | Verification circuit for a fluid handling analytical instrument | Michael A. Hill | 1997-11-18 |