×

Sugar-free oral transmucosal solid dosage forms and uses thereof

  • US 20040253307A1
  • Filed: 02/03/2004
  • Published: 12/16/2004
  • Est. Priority Date: 02/04/2003
  • Status: Abandoned Application
First Claim
Patent Images

1. A pharmaceutical composition comprising an oral transmucosal solid dosage form comprising an ionizable pharmaceutical agent, a buffer, and a pharmaceutically acceptable excipient, wherein said composition is substantially sugar-free and is bioequivalent to a sugar-containing oral transmucosal solid dosage form, and wherein said buffer is present in an amount sufficient to maintain a portion of said pharmaceutical agent, upon dissolution of said dosage form in saliva, in an ionized state.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×