Assignee
GUMPRO DRILLING FLUID PVT LTD
IN·2 granted patents·0 citations·filing 2016–2018
Top patents by PatentIndex Score
2 records- 0140US11162009B2Lubricant additives for water based drilling fluidGUMPRO DRILLING FLUID PVT LTD·Filed 2018·Granted Nov 2, 2021·0 cites·8 claims
- 0235US10407607B2Solid invert emulsion drilling fluid additives, methods of preparation and use in oil-based drilling fluidsGUMPRO DRILLING FLUID PVT LTD·Filed 2016·Granted Sep 10, 2019·0 cites·16 claims
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