Combating dentine hypersensitivity with a non-ionic polymer

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United States of America Patent

PATENT NO 9839597
SERIAL NO

14008108

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Abstract

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An oral care composition which is a liquid at or below room temperature and which forms a two-phase cloudy system at body temperature and wherein the composition comprises a water-soluble non-ionic polymer, such as HPC, having a cloud point in the composition at a temperature no higher than about 38° C., for combating (i.e. helping to prevent, inhibit and/or treat) dentinal hypersensitivity.

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Patent Owner(s)

Patent OwnerAddress
BLOCK DRUG COMPANY INC257 CORNELISON AVENUE A CORP OF NJ JERSEY CITY NJ 07302-9988

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bryske, Karin Maria Åkarp, SE 1 0
Edwards, Mark Ieuan Surrey, GB 10 59
Gracia, Louise Surrey, GB 1 0
King, Simon Surrey, GB 56 608
Lindman, Björn Olof Villands Vånga, SE 1 0

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