MODIFIED RELEASE FORMULATIONS OF A BUPROPION SALT

  • US 20080081068A1
  • Filed: 06/21/2007
  • Published: 04/03/2008
  • Est. Priority Date: 06/27/2005
  • Status: Active Grant
First Claim
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1. A modified release tablet comprising (a) a core comprising (i) bupropion hydrobromide in an amount of from 40% to 99% by weight of the tablet dry weight;

  • (ii) binder in an amount of from 0.25% to 25% by weight of the tablet dry weight; and

    (iii) lubricant in an amount of from 0.1% to 6% by weight of the tablet dry weight; and

    (b) a control-releasing coat substantially surrounding said core.

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