Rimbey
Canada
3
2025-07-17
The entities that hold a legal rights for patent applications filed by inventor Dous Darrell:
Darrell Dous from Rimbey, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
INDUSTRIAL FLUIDS WITH DILUTION RESISTANCE AND TUNABLE VISCOSITY, AND METHODS OF MAKING AND USING INDUSTRIAL FLUIDS
#2 | 2020-08-13Industrial fluids with dilution resistance and tunable viscosity, and methods of making and using industrial fluids
#3 | 2017-11-23Industrial fluids with dilution resistance and tunable viscosity, and methods of making and using industrial fluids
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