Groton, Massachusetts
United States
4
2012-06-28
The entities that hold a legal rights for patent applications filed by inventor Butz David E.:
David E. Butz from Groton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Multi-channel pipettor with variably repositionable tips
#2 | 2011-12-22Programmable multi-channel pipettor with repositionable tips
#3 | 2011-09-08Automatic Pipette Extraction
#4 | 2009-11-05Multi-channel pipettor with repositionable tips
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