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Gerald W. Spinks (29 records)

This page contains all the U.S. trademarks filed by Gerald W. Spinks. The list below is generated based on trademark correspondent identification information provided to the United States Patent Office (USPTO). Trademarkia.com is a free search engine of publicly available government records. Trademarkia.com does not represent correspondent listed on this page.

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Goods and Services: drilling and cutting equipment; namely, drill bits, core bits, core barrels, reamers, washove...
DEAD (Circa: 1993)

LESS COST PER FOOT

Goods and Services: computerized oil and gas well logging information and monitoring services
DEAD (Circa: 1992)

DYNABYTE

Goods and Services: mechanical coring system comprised of core barrels which works in soft to medium formations t...
DEAD (Circa: 1992)

PUNCHMASTER 2000

Goods and Services: computer software for use in selecting pipe coating systems
DEAD (Circa: 1992)

PIPES

Goods and Services: drill bits with extended nozzles
DEAD (Circa: 1992)

HIGH FLOW

Goods and Services: data transfer and physical conversion from one form of media to another in the field of oil a...
DEAD (Circa: 1992)

MARC 1

Goods and Services: electromechanical apparatus used to measure subsurface electrical resistivities
DEAD (Circa: 1992)

DUAL PROPAGATION RESISTIVITY

Goods and Services: well logging; rig data monitoring; well site monitoring; well site data and information manag...
DEAD (Circa: 1992)

EXLOG

Goods and Services: information reporting services; namely, the compilation and reporting of analytical and techn...
DEAD (Circa: 1991)

INFORMS

Goods and Services: borehole formation evaluation services
DEAD (Circa: 1991)

EWD

Goods and Services: borehole formation evaluation services
DEAD (Circa: 1991)

EFFICIENCY-WHILE-DRILLING

Goods and Services: drill bits used in the oil and gas well drilling industry
DEAD (Circa: 1991)

EGGBEATER

Goods and Services: drill bits used in the oil and gas well drilling industry
DEAD (Circa: 1991)

EGGBEATER

Goods and Services: services relating to the measurement of physical, geological properties of rocks below the ea...
DEAD (Circa: 1991)

GEOTRAK

Goods and Services: drilling fluid additive, namely a chemical composition for use in shale stability, anti-bit b...
DEAD (Circa: 1991)

MDF-1402

Goods and Services: threads and threaded connectors for oilfield tubular goods
DEAD (Circa: 1990)

TUFFTHREAD

Goods and Services: threads and threaded connectors for oilfield tubular goods
DEAD (Circa: 1990)

HEAVYDUTYLINER

Goods and Services: chemicals and chemical compositions; namely, additives for use in the drilling, completion an...
DEAD (Circa: 1990)

MILPARK

Goods and Services: well site based information services to assist in efficiently managing energy exploration and...
DEAD (Circa: 1990)

FAXLOG

Goods and Services: roller cutter mining bits
DEAD (Circa: 1990)

HARD NOSE

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