Salem, Massachusetts
United States
3
2023-11-09
The entities that hold a legal rights for patent applications filed by inventor Howard John:
John Howard from Salem, US has applied for patents for these inventions. The list has both pending applications and granted patents:
DEVICES AND METHODS FOR CONTINUOUS EXTRUSION OF A DRUG INTO THE MOUTH
#2 | 2012-09-20FILTER BLOOD FLUID CHANNEL METHODS, DEVICES, AND SYSTEMS
#3 | 2012-08-16MULTI-LAYERED BLOOD COMPONENT EXCHANGE DEVICES, SYSTEMS, AND METHODS
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