Kettering, Ohio
United States
4
2015-02-05
The entities that hold a legal rights for patent applications filed by inventor Wolf James Douglas:
James Douglas Wolf from Kettering, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Media-tracking system using marking laser
#2 | 2015-01-15Media-tracking system using thermal fluoresence quenching
#3 | 2015-01-15Media-tracking system using marking heat source
#4 | 2015-01-15Media-tracking system using thermally-formed holes
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