Trademark Search  /  TECHSTAR

TECHSTAR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77486281 · Reg. No. TMA769463

Mark
TECHSTAR
Status
Cancelled
Serial Number
77486281
Registration No.
TMA769463
Filing Date
November 30, 2007
Registration Date
June 11, 2010
Class(es)
Class 001, Class 003, Class 035, Class 037, Class 042

Owners

TechStar Energy Services Inc.
03 · Calgary, CA
TechStar Energy Services Inc.
03 · Calgary, CA
TechStar Energy Services Inc.
03 · Calgary, CA

Goods & Services

Drilling of wells using drilling fluid systems comprising of chemical additives and preparations for use in treating, testing and compounding oil well drilling fluids and like mixtures

Retail services through direct solicitation by salespersons directed to end-users featuring drilling fluid products, namely, condition chemicals and biopolymers for use in drilling and completion fluids in the oil and gas industry; Retail services through direct solicitation by salespersons directed to end-users featuring drilling fluid products, namely, drilling fluids, completion fluids, water based muds, non-water based muds, paraffin based muds, synthetic based muds, paraffin based fluids, olephin based fluids, deepwater drilling fluids, underbalanced drilling fluids, brines, workover fluids, drilling fluids, lost circulation materials, stuck pipe additives, drilling muds, completion muds, oil based muds, ester based muds, olephin based muds, liquid and solid silicate based muds, ester based fluids, synthetic base fluids, vegetable base fluids, slim hole drilling fluids, air and foam drilling fluids, completion brines, penetration enhancers, viscosifiers, de-emulsifiers, hydrogen sulfide scavengers, fluid loss reducers, emulsifiers, surfactants, complexing agents, corrosion inhibiters, ph-control agents used in the oil and gas industry

Chemical additives for use with drilling fluids; Chemical additives for use in drilling, completion and workover of oil and gas wells; Chemical preparations for use in treating, testing and compounding oil well drilling fluids and like mixtures; Chemical substances for industrial use in drilling operations as additives of mud; Surfactants and blends of surfactants used as defoaming agents, foaming agents, emulsifiers, water wetting chemicals, oil wetting chemicals, degreasers and cleaning detergents; Viscosity and filtration control agent for use in oil and gas well drilling

Chemical preparations for use in the removal of dirt, lime, scum, scale, mortar, oil, grease, wax, ink, carbon, mildew, mold, grime and stain

Drilling fluid services, namely, monitoring and testing of physical properties for operational functionality of drilling fluids; Design of drilling fluid systems related to chemical additives and preparations for use in treating, testing and compounding oil well drilling fluids and mixtures

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