About 95 Trademarks found that are owned by Carbo Ceramics Inc.

CARBO TRACE

Oil and gas well production logging tracers for use in oil and gas wells in the nature of a chemical for use in the field of oil and gas exploration and production; proppant containing non-radioactive production logging tracers for use in oil and gas wells hydraulic fracturing operations; particulates, namely, proppant for delivering tracers into oil wells and gas well hydraulic fracturing operations; non-radioactive tracers used in oil and gas production operations and oil and gas completions in the nature of a chemical for use in the field of oil and gas exploration and production; tracers, namely, chemical additives for fracturing fluid and for tracing subterranean formations, for use in oil and gas wells

The Drawing is amended to appear as follows: CARBOPROP

ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack material for sand control operations

CARBON GRIND

In the statement, column 1, line 8, "materialfor" should be deleted, and "material for" should be inserted.

ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack material for sand control operations

SCALE GUARD

Hydraulic fracturing services, namely, scientific and technological services for oil and gas wells in the nature of detecting and sensing proppant in sub-surface formations in the nature of performing oil well diagnostics, determining and analyzing geometric data related to fractures in sub-surface formations in the nature of performing oil well diagnostics, and providing three-dimensional imaging of propped fractures in sub-surface formations in the nature of non-medical, electromagnetic imaging services for performing oil well diagnostics; Energizing and stimulating electrically-conductive proppant present in oil and gas wells and detecting electromagnetic waves emanating from energized proppant in oil and gas wells, all in the nature of performing oil well diagnostics; Technological services related to determining sub-surface fracture extent and geometry and determining proppant pack geometry in the nature of performing oil well diagnostics, and providing a three-dimensional image of a proppant pack in a sub-surface formation in the nature of non-medical, electromagnetic imaging services for performing oil well diagnostics; geometric mapping and imaging services in the nature of providing wellbore mapping services and non-medical, electromagnetic imaging services for performing oil well diagnostics; wellbore mapping and imaging services in the nature of non-medical, electromagnetic imaging services and providing wellbore mapping services for performing oil well diagnostics; mapping and imaging of propped hydraulic fractures in the nature of non-medical, electromagnetic imaging services and providing wellbore mapping services for performing oil well diagnostics

Ceramic pellets, shots, or spheres for use as a proppant in oil well and gas well hydraulic fracturing operations and as gravel pack material for oil and gas well sand control operations

Manufacturing services for others in the field of pelletizing, blending, resin-coating, sizing, sintering, calcining, and other processing of particulate materials