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WEATHERFORD

View On IPO.GOV.UK

Dead

on 19 Jun 2012

Last Applicant/ Owned by

Weatherford Technology Holdings , LLC

2000 St. James Place

Houston, , 77056

Serial Number

UK00910977171 filed on 19th Jun 2012

Registration Number

UK00910977171 registered on
14th Nov 2012

Correspondent Information

Simmons & Simmons LLP

Citypoint, One Ropemaker Street

London,

EC2Y 9SS

WEATHERFORD

palletized chemicals for rehabilitation of encrusted wells; amphoteric foaming agents; friction reducing compounds for use in downhole during oil well Read More

Classification Information

Class [1]
Chemical Products

Palletized chemicals for rehabilitation of encrusted wells; amphoteric foaming agents; friction reducing compounds for use in downhole during oil well drilling operations; emulsion breakers for use in demulsifying and desalting characteristics for light to very heavy crudes; hydrogen sulfide and metal ion scavenging compositions, paraffin dispersants, microbiocide and desiccant tablets, heat exchange fluids, emulsion drilling fluids, topical defoamers, well drilling fluids, pipe cleaning fluids, acid cleaners, water soluble polymers, hollow alumina-silica microspheres, pour point depressants, hydrocarbon gels, iterated foam, and ferric alkyl amine citrates all for use in oil and gas services; solvents, emulsifiers, plugging agents, cationic surfactants, cement defoamers, corrosion, scale and crystallization inhibitors all for use in oil and gas services; chemicals to reduce the viscosity of drilling fluid additives; granular acid, liquid acid, clay dispersant, bioacid, biocaustic dispersant, nonionic dispersant, surfactant and chlorine enhancer for removal of scale and mineral deposits and accumulations and for dissolution and dispersion of polyphosphate and organic compound.

Class [4]
Lubricant and Fuel Products

Lubricants.

Mark Details

Serial Number

UK00910977171

Mark Type

Figurative

Kind of mark

Individual