Katy, Texas
United States
2
2016-02-25
The entities that hold a legal rights for patent applications filed by inventor Dowla Najmud:
Najmud Dowla from Katy, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Identification of Casing Collars While Drilling and Post Drilling Using LWD and Wireline Measurements
#2 | 2011-12-01Identification of casing collars while drilling and post drilling using LWD and wireline measurements
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