Boulder, Colorado
United States
4
2020-12-29
The entities that hold a legal rights for patent applications filed by inventor Karpuk Michael:
Michael Karpuk from Boulder, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Burn saver device
#2 | 2017-11-21Burn saver device
#3 | 2009-07-30Burners and combustion apparatus for carbon nanomaterial production
#4 | 2007-10-09Burners and combustion apparatus for carbon nanomaterial production
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