Pearland, Texas
United States
5
2015-02-19
The entities that hold a legal rights for patent applications filed by inventor Bertoja Michael:
Michael Bertoja from Pearland, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Technique and apparatus to form a downhole fluid barrier
#2 | 2009-06-25Signal conducting detonating cord
#3 | 2008-06-26Process for assembling a loading tube
#4 | 2007-03-15Downhole actuation tools
#5 | 2006-09-19Technique for preventing deposition products from impeding the motion of a movable component
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