CARLSBAD, California
United States
4
2009-10-01
The entities that hold a legal rights for patent applications filed by inventor NGUYEN PATRICK:
PATRICK NGUYEN from CARLSBAD, US has applied for patents for these inventions. The list has both pending applications and granted patents:
DUAL HIGH AND LOW PRESSURE BREATHING SYSTEM
#2 | 2009-07-28Pressure/flow control valve and system using same
#3 | 2009-03-19Medical ventilator with compressor heated exhalation filter
#4 | 2009-03-03Medical ventilator with compressor heated exhalation filter
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