Phoenix, Arizona
United States
3
2016-03-24
The entities that hold a legal rights for patent applications filed by inventor Landry Brian:
Brian Landry from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Well Casing Heads, Systems, and Methods for Removing Fluid from Earth about an Underground Platform
#2 | 2013-02-07Hydrocarbon recovery drill string apparatus, subterranean hydrocarbon recovery drilling methods, and subterranean hydrocarbon recovery methods
#3 | 2013-02-07Hydrocarbon recovery drill string apparatus, subterranean hydrocarbon recovery drilling methods, and subterranean hydrocarbon recovery methods
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