CHALLENGE CONVENTION
Mark Identification

CHALLENGE CONVENTION

Serial Number

86257452

Filing Date

Apr 21, 2014

Trademark by

VISURAY INTECH LTD

Classification Information

Apparatus and instruments for measuring, characterizing, imaging and logging hydrocarbon formations, wells and boreholes as well as hydrocarbons and other solids and fluids disposed therein, namely, interior wellbore detection, measurement and imaging systems comprising anodes, cathodes and electromagnetic spectrum sensors used to determine formation and wellbore contents and status, generally used together with multi-networking capabilities useful for purposes of formation and well supervision and inspection; Systems for measuring, characterizing, imaging and logging hydrocarbon formations, wells and boreholes as well as hydrocarbons and other solids and fluids disposed therein, comprised of anodes, cathodes and electromagnetic spectrum sensors used to determine wellbore contents and status, generally used together with multi-networking capabilities useful for well and formation supervision and inspection

Electrical and Scientific Apparatus

Technological services, namely, developing methods, apparatus and tools for hydrocarbon exploration and production systems, and for characterizing and logging hydrocarbon formations

Computer and Scientific