Assignee
OILTOOLS INT BV
NL·3 granted patents·171 citations·filing 1996–1997
Top patents by PatentIndex Score
3 records- 0185US5992518AFilter for subterranean useOILTOOLS INT BV·Filed 1997·Granted Nov 30, 1999·67 cites·76 claims
- 0279US6006829AFilter for subterranean useOILTOOLS INT BV·Filed 1997·Granted Dec 28, 1999·56 cites·33 claims
- 0364US5819353ATool for cleaning or conditioning tubular structures such as well casingsOILTOOLS INT BV·Filed 1996·Granted Oct 13, 1998·48 cites·29 claims
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