CARBOPROP
Filed: January 14, 1985
CERAMIC PELLETS, SHOTS, OR SPHERES FOR USE IN OIL WELL AND GAS WELL HYDRAULIC FRACTURING AND AS A GRAVEL PACK MATERIAL FOR…
Owned by: CARBO CERAMICS INC.
Serial Number: 73517297
CARBO LITE
Filed: July 8, 1987
CERAMIC PELLETS, SHOTS, OR SPHERES FOR USE IN OIL WELL AND GAS WELL HYDRAULIC FRACTURING AND AS A GRAVEL PACK MATERIAL FOR…
Owned by: CARBO CERAMICS INC.
Serial Number: 73670832
DGB
Filed: March 19, 1990
ENCAPSULATED CHEMICAL GEL BREAKER FOR USE IN HYDRAULIC FRACTURING OPERATIONS
Owned by: CARBO CERAMICS INC.
Serial Number: 74039365
ECONOPROP
Filed: July 6, 1992
ceramic pellets, shot, or spheres for use in oil well and gas well hydraulic fracturing and as a gravel pack material for…
Owned by: CARBO CERAMICS INC.
Serial Number: 74292243
ACCUCAST
Filed: February 4, 1999
ceramic particles used in the foundry industry to make a metal casting
Owned by: CARBO CERAMICS INC.
Serial Number: 75633865
UNIPROP
Ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76523347
CARBO HSP
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536575
CARBOACCUCAST
Filed: July 1, 2003
ceramic particles used in the foundry industry to make metal casting
Owned by: CARBO CERAMICS INC.
Serial Number: 76536576
CARBOECONOPROP
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536577
CARBO LITE
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536578
CARBO PROP
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536579
HSP
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536580
LITE
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536581
PROP
Filed: July 1, 2003
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 76536582
SMARTPROP
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 77253887
UNIPROP
ceramic pellets, shots, or spheres for use in oil well and gas well hydraulic fracturing operations and as a gravel pack…
Owned by: CARBO CERAMICS INC.
Serial Number: 77266045
ECONOMIC CONDUCTIVITY
Technical consultation, namely, analysis in determining optimum proppant to be used in oil well and gas well hydraulic fracturing…
Owned by: CARBO CERAMICS INC.
Serial Number: 77445017
THE FRAC PROS
consulting services in the field of oil well and gas well fracture and reservoir engineering
Owned by: CARBO CERAMICS INC.
Serial Number: 77496461
