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Long-lasting, flavored dosage forms for sustained release of beneficial agents within the mouth

  • US 20040247669A1
  • Filed: 02/04/2004
  • Published: 12/09/2004
  • Est. Priority Date: 02/04/2003
  • Status: Active Grant
First Claim
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1. A flavored dosage form comprising a sustained release wet matrix of ethylcellulose and a flavoring agent selected from essential oils, constituents of essential oils, and mixtures thereof, wherein, in an aqueous environment, the matrix gradually releases the flavoring agent over a time period of at least 15 minutes.

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