Trademark Search / SFO

SFO

○ Dead · Abandoned

U.S. federal trademark · Serial No. 85166226 · Reg. No. TMA850733

Mark

SFO

Status

Abandoned

Serial Number

85166226

Registration No.

TMA850733

Filing Date

May 6, 2010

Registration Date

May 13, 2013

Class(es)

Class 004

Owners

Diamond QC Technologies Inc.

03 · Calgary, Alberta, CA

Diamond QC Technologies Inc.

03 · Calgary, Alberta, CA

Goods & Services

Fuel, heavy fuel oil; synthetic fuel oil, emulsion fuels; fuels comprised of oil in water emulsions; oil in water emulsion fuels; oil in water emulsion fuel for ships, oil fired turbines and boiler type stations

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