Particulate materials for use in dentifrice compositions

United States of America Patent

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Nov 12, 2002
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N/A
app pub date
Dec 5, 2000
filing date
Jun 5, 1998

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Expired

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Abstract

Silica particles for incorporation into a dentifrice composition, preferably as a thickening agent, have a polyether glycol such as polyethylene glycol applied thereto in order to enhance dentifrice cohesion

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Patent Owner	Address
CROSFIELD LIMITED	BANK QUAY WARRINGTON CHESHIRE WA5 1AB

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Inventor Name	Address	# of filed Patents	Total Citations
Evans, Charlotte R	Merseyside, GB	1	11
Stanier, Peter W	Sandbach, GB	13	221

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Particulate materials for use in dentifrice compositions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09701885

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PATENT NO	6479036
SERIAL NO	09701885
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09701885

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