Trademark Search  /  SUREBLOCK

SUREBLOCK

● Live · Registered

U.S. federal trademark · Serial No. 86944282 · Reg. No. 5036621

Mark
SUREBLOCK
Status
Registered
Serial Number
86944282
Registration No.
5036621
Filing Date
March 17, 2016
Registration Date
September 6, 2016
Class(es)
Class 001

Owners

Weatherford Technology Holdings, LLC
16 · Houston, TX, US
Weatherford Technology Holdings, LLC
16 · Houston, TX, US
Weatherford Technology Holdings, LLC
16 · Houston, TX, US

Goods & Services

Chemicals for use in industry and science, namely, a plugging agent for use in aqueous systems in hydrocarbon recovery

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.