| 11890619 |
Sample and reagent containers with anti-vacuum feature |
Terrence Kelly, Jonathan Harkins, Gary E. Nelson |
2024-02-06 |
| 11033903 |
Sample and reagent containers with anti-vacuum feature |
Terrence Kelly, Jonathan Harkins, Gary E. Nelson |
2021-06-15 |
| 10933419 |
Sample and reagent reservoir kits and liners with anti-vacuum feature |
Terrence Kelly, Jonathan Harkins, Gary E. Nelson |
2021-03-02 |
| 9339810 |
Multi-channel pipettor with repositionable tips |
David E. Butz, Gregory Mathus, Richard Cote |
2016-05-17 |
| 8518345 |
Multi-channel pipettor with variably repositionable tips |
David E. Butz, Gregory Mathus, Richard Cote |
2013-08-27 |
| 8128892 |
Programmable multi-channel pipettor with repositionable tips |
David E. Butz, Gregory Mathus, Richard Cote |
2012-03-06 |
| 8122779 |
Electronic pipettor with improved accuracy |
Gary E. Nelson, R. Laurence Keene, Joel S. Novak, Kenneth Steiner, Jonathon Finger +2 more |
2012-02-28 |
| 8033188 |
Pipettor software interface |
Gary E. Nelson, Gregory Mathus, Terrence Kelly, Joel S. Novak, Kenneth Steiner +1 more |
2011-10-11 |
| 8029742 |
Multi-channel pipettor with repositionable tips |
David E. Butz, Gregory Mathus, Richard Cote |
2011-10-04 |
| D599030 |
Multi-channel pipette |
Richard Cote, David E. Roche, Samuel Millen, Christopher Labak, Laurence Keene +4 more |
2009-08-25 |
| D596754 |
Pipette |
Richard Cote, Gary E. Nelson, Gregory Mathus, Laurence Keene, Samuel Millen +1 more |
2009-07-21 |
| 7540205 |
Electronic pipettor |
Gary E. Nelson, Joel S. Novak, Kenneth Steiner, Jonathon Finger, Richard Cote |
2009-06-02 |
| 6663836 |
Apparatus and method for alphanumerically identifying and arranging test tubes |
R. Laurence Keene |
2003-12-16 |
| 6235244 |
Uniformly expandable multi-channel pipettor |
Dave Allen, Robert Zier, Victor A. Torti, Gary E. Nelson |
2001-05-22 |
| 6171554 |
Apparatus and method for alphanumerically identifying and arranging test tubes |
R. Laurence Keene |
2001-01-09 |
| 6123905 |
Pipettor including an indicator and method of use |
Victor A. Torti, Gary E. Nelson |
2000-09-26 |
| 6019225 |
Pipette tip rack with array of interconnected sleeves |
Victor A. Torti, Dan Seguin, Robert Zier, Gary E. Nelson |
2000-02-01 |
| D325974 |
Multi-channel pipetter |
Victor A. Torti, Matthew D. Bantly, Jack R. Harkins |
1992-05-05 |
| 5061449 |
Expandable multi-channel pipetter |
Victor A. Torti, Gary E. Nelson, Laurence Keene |
1991-10-29 |
| 5057281 |
Adjustable multi-channel pipetter |
Victor A. Torti, Gary E. Nelson, R. Laurence Keene |
1991-10-15 |
| 4896270 |
Computer controlled pipetting system |
R. Laurence Keene, Gary E. Nelson, Victor A. Torti |
1990-01-23 |
| D299065 |
Pipettor |
R. Laurence Keene, Gary E. Nelson, Victor A. Torti |
1988-12-20 |