Chugiak, Alaska
United States
3
2020-03-26
The entities that hold a legal rights for patent applications filed by inventor Vreeman Fred:
Fred Vreeman from Chugiak, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Drip chamber assembly that functions irrespective of orientation
#2 | 2019-06-13Pressure-regulating device, systems including the pressure-regulating device, and related methods
#3 | 2017-11-30Drip chamber assembly that functions irrespective of orientation
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