Low dust wall repair compound

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9388079
APP PUB NO 20120216944A1
SERIAL NO

13466489

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Importance

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Abstract

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A wall repair compound useful for filling and repairing cracks, holes, and other imperfections in a wall surface includes a conventional filler material, a conventional binder material, and a dust reducing additive which reduces the quantity of airborne dust particles generated when sanding the hardened joint compound. Airborne dust reducing additives include oils, surfactants, solvents, waxes, and other petroleum derivatives. The additive can be added to conventional ready-mixed joint compounds and to setting type joint compounds. A method of reducing the quantity of airborne dust generated when sanding a fully hardened joint compound includes mixing a sufficient quantity of the dust reducing additive with the joint compound prior to when the joint compound has been applied to the wall.

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Patent Owner(s)

Patent OwnerAddress
UNITED STATES GYPSUM COMPANY550 WEST ADAMS STREET CHICAGO IL 60661-3676

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Langford, Nathaniel P Somerset, US 18 373

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 12, 2028
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