Individual holder
LIVINGSTONE JAMES I
CA·3 granted patents·10 citations·filing 2008–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0174US8302676B2Drilling, completing and stimulating a hydrocarbon production wellLIVINGSTONE JAMES I·Filed 2011·Granted Nov 6, 2012·4 cites·5 claims
- 0252US8408337B2Downhole blowout preventorLIVINGSTONE JAMES I·Filed 2008·Granted Apr 2, 2013·3 cites·13 claims
- 0351US8757293B2Air hammer coring apparatus and methodLIVINGSTONE JAMES I·Filed 2008·Granted Jun 24, 2014·3 cites·36 claims
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