Trademark Search  /  ECONOMIC CONDUCTIVITY

ECONOMIC CONDUCTIVITY

○ Dead · Abandoned

U.S. federal trademark · Serial No. 77445017

Mark
ECONOMIC CONDUCTIVITY
Status
Abandoned
Serial Number
77445017
Filing Date
April 10, 2008
Class(es)
Class 042

Owner

CARBO Ceramics Inc.
03 · Irving, TX, US

Goods & Services

Technical consultation, namely, analysis in determining optimum proppant to be used in oil well and gas well hydraulic fracturing operations

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.