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U.S. Department of Health and Human Services

Search Orphan Drug Designations and Approvals

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Generic Name: 4-aminosalicylic acid
Date Designated: 12/13/1989
Orphan Designation: Treatment of mild to moderate ulcerative colitis in patients intolerant to sulfasalazine.
Orphan Designation Status: Designated
FDA Orphan Approval Status: Not FDA Approved for Orphan Indication
Beeken, Warren M.D.
University Of Vermont
Given C-317
Burlington, Vermont 05405
United States

The sponsor address listed is the last reported by the sponsor to OOPD.

*Exclusivity Protected Indications are shown for approvals from 01/01/2013 to the present.
*Data for the Date Designation Withdrawn or Revoked field are shown for designations withdrawn or revoked after 08/12/2013.
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