Katy, Texas
United States
4
2011-07-21
The entities that hold a legal rights for patent applications filed by inventor Ekstrand Barry:
Barry Ekstrand from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus, compositions, and methods of breaking fracturing fluids
#2 | 2010-10-07Methods using low concentrations of gas bubbles to hinder proppant settling
#3 | 2010-07-22Process and system for creating enhanced cavitation
#4 | 2008-11-20Apparatus, compositions, and methods of breaking fracturing fluids
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