Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 6, 2011
Patent Application Number
10300624
Date Filed
November 21, 2002
Patent Citations Received
Patent Primary Examiner
Patent abstract
An oral lubricant having usefulness for alleviating the symptoms of dry mouth and preventing accumulation of dental stains based on a polyvinyl alcohol polymer containing composition in an orally acceptable carrier or vehicle. The invention relates generally to an oral composition having a function in lubricating the mouth and preventing the formation of stains on the surfaces of the teeth. The active ingredients of the composition are a polyvinyl alcohol, a metal chelating agent, lipophilic vitamin, surface active material and a phenolic anti microbial agent with anti-inflammatory properties.
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