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Permseal Trademarks
PERMSEAL
Providing fluid and conformance application in the nature of sealant treatment services for drilling of oil and gas wells
Registered
·
July 10, 2003
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78272537
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PERMSEAL
Chemical-based low viscosity sealant used to control unwanted water and gas production in oil and gas wells
Abandoned
·
May 23, 2002
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76413091
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PERMSEAL
HAIR CARE PREPARATIONS, NAMELY CONDITIONER
Cancelled
·
July 28, 1989
·
73815534
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