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Patent applications and USPTO patent grants for Keller; Douglas O..The latest application filed is for "multi-well apparatus".
Patent | Date |
---|---|
Multi-well apparatus Grant 7,413,910 - Kearney , et al. August 19, 2 | 2008-08-19 |
Knife holder for a chipper disc Grant RE38,930 - Swartwood , et al. January 10, 2 | 2006-01-10 |
Multi-well apparatus App 20050226786 - Hager, David Clarence ;   et al. | 2005-10-13 |
Multi-well apparatus Grant 6,852,290 - Hager , et al. February 8, 2 | 2005-02-08 |
Robotic seed-planting apparatus and methods App 20040144021 - Keller, Douglas O. ;   et al. | 2004-07-29 |
Multi-well apparatus App 20040115098 - Kearney, Patrick ;   et al. | 2004-06-17 |
Robotic seed-handling apparatus and methods Grant 6,705,827 - Keller , et al. March 16, 2 | 2004-03-16 |
Robotic apparatus and methods for maintaining stocks of small organisms Grant 6,688,255 - Donaldson , et al. February 10, 2 | 2004-02-10 |
Robotic seed-planting apparatus and methods Grant 6,688,037 - Keller , et al. February 10, 2 | 2004-02-10 |
Robotic apparatus and methods for maintaining stocks of small organisms App 20030188698 - Donaldson, Jeffrey D. ;   et al. | 2003-10-09 |
Robotic seed-planting apparatus and methods App 20030106258 - Keller, Douglas O. ;   et al. | 2003-06-12 |
Multi-well apparatus App 20020125197 - Hager, David C. ;   et al. | 2002-09-12 |
Robotic seed-handling apparatus and methods App 20020070150 - Keller, Douglas O. ;   et al. | 2002-06-13 |
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