Cementitious compositions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8627769
APP PUB NO 20110259228A1
SERIAL NO

12843260

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention provides a method of preparing a blast hole which method comprises the steps of:

    drilling a blast hole;placing explosives in the blast hole;filling the blast hole with a stemming material comprising a cement composition and water wherein the weight ratio of water to solids content of the stemming material is at least about 1:1.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MINOVA INTERNATIONAL LIMITEDREDBROOK BUSINESS PARK UNIT 19 WILTHORPE ROAD BARNSLEY S75 1NJ

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harris, Rory John Michael Nicholasville, US 2 20
Mills, Peter Shelley Stamping Ground, US 11 63

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