Lewisville, Texas
United States
3
2015-09-24
The entities that hold a legal rights for patent applications filed by inventor Johnson Ryan Patrick:
Ryan Patrick Johnson from Lewisville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Reagent and sample handling device for automatic testing system
#2 | 2010-05-06Reagent and sample handling device for automatic testing system
#3 | 2006-11-23Reagent and sample handling device for automatic testing system
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