Bourg, Louisiana
United States
4
2008-05-29
The entities that hold a legal rights for patent applications filed by inventor Dupre Thomas A.:
Thomas A. Dupre from Bourg, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Completion apparatus and methods for use in hydrocarbon wells
#2 | 2007-05-24Completion apparatus and methods for use in hydrocarbon wells
#3 | 2005-05-05Completion apparatus and methods for use in hydrocarbon wells
#4 | 2005-01-25Completion apparatus and methods for use in hydrocarbon wells
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