OXANE
Mark Identification

OXANE

Serial Number

77409093

Filing Date

Feb 28, 2008

Registration Date

Dec 6, 2011

Trademark by

OXANE MATERIALS INC.

Classification Information

Chemical for use as a fluid loss additive employed to minimize fluid losses in subterranean formations; chemical agents for use in treatment, servicing, and working of oil wells and gas wells, namely, subterranean formation filling agents, proppants and abrasive agents for subterranean formations

Chemicals

Materials for sensing geometries of propped fractures in subterranean formations; tracers, materials for sensing flow back of proppants in subterranean formations and materials capable of indicating changes of proppant placements dynamically over time

Electrical and Scientific Apparatus

Ceramic materials for use in the oil well and gas well industry, namely, ceramic pellets, shots, and spheres for use in oil well and gas well hydraulic fracturing, and as gravel pack materials for sand control operation, and for use as strengthening agents for subterranean formations

Housewares and Glass

Oil well and gas well fracturing services using proppants

Treatment of Materials