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Brinedril Trademarks
BRINEDRIL-N
CHEMICALS FOR USE IN THE OIL AND GAS INDUSTRIES, NAMELY, HIGH DENSITY BRINES FOR USE IN HORIZONTAL DRILLING, COMPLETION AND WORK OVER OPERATIONS DURING THE DRILLING OF OIL AND GAS WELLS
Registered
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September 18, 1998
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75555517
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BRINEDRIL-VIS
Chemicals in the nature of drilling fluid additives, namely, a high performance water-based mud viscosifier and suspension agent for use in oil and gas well drilling operations
Registered
·
April 9, 2008
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77443849
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