Assignee
HI PLAINS TRADING COMPANY
US·2 granted patents·1 pending application·24 citations·filing 2005–2009
Technology mixE21B3
Top patents by PatentIndex Score
3 records- 0176US7278804B2Methods and systems for delivering lost circulation material into drilling pitsHI PLAINS TRADING COMPANY·Filed 2005·Granted Oct 9, 2007·19 cites·6 claims
- 0254US7537418B2Methods and systems for delivering lost circulation material into drilling pitsHI PLAINS TRADING COMPANY·Filed 2007·Granted May 26, 2009·5 cites·10 claims
- 0338US2009202311A1Methods and systems for delivering lost circulation material into drilling pitsHI PLAINS TRADING COMPANY·Filed 2009·Application pending·0 cites
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