Phoenix, Arizona
United States
3
2016-03-31
The entities that hold a legal rights for patent applications filed by inventor Johnson Debra:
Debra Johnson from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEMS AND METHODS FOR HIGH EFFICIENCY RELIABLE CATALYST DELIVERY TO INTERNAL COMBUSTION ENGINES
#2 | 2015-07-02Integrated automated idle reduction system and method
#3 | 2012-05-17Systems and methods for high efficiency reliable catalyst delivery to internal combustion engines
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