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Generated: December 14, 2018

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Details for Patent: 9,422,223

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Summary for Patent: 9,422,223
Title:Compounds and methods for delivery of prostacyclin analogs
Abstract: This invention pertains generally to prostacyclin formulations and methods for their use in promoting vasodilation, inhibiting platelet aggregation and thrombus formation, stimulating thrombolysis, inhibiting cell proliferation (including vascular remodeling), providing cytoprotection, preventing atherogenesis and inducing angiogenesis.
Inventor(s): Phares; Ken (Chapel Hill, NC), Mottola; David (Cary, NC), Jeffs; Roger (Chapel Hill, NC)
Assignee: United Therapeutics Corporation (Silver Spring, MD)
Application Number:14/881,379
Patent Claim Types:
see list of patent claims
Formulation; Dosage form; Delivery;

Drugs Protected by US Patent 9,422,223

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
United Therap ORENITRAM treprostinil diolamine TABLET, EXTENDED RELEASE;ORAL 203496-001 Dec 20, 2013 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
United Therap ORENITRAM treprostinil diolamine TABLET, EXTENDED RELEASE;ORAL 203496-002 Dec 20, 2013 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
United Therap ORENITRAM treprostinil diolamine TABLET, EXTENDED RELEASE;ORAL 203496-003 Dec 20, 2013 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
United Therap ORENITRAM treprostinil diolamine TABLET, EXTENDED RELEASE;ORAL 203496-004 Dec 20, 2013 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
United Therap ORENITRAM treprostinil diolamine TABLET, EXTENDED RELEASE;ORAL 203496-005 Oct 7, 2016 RX Yes No ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate

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International Family Members for US Patent 9,422,223

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Canada 2526534 ➤ Sign Up
Canada 2736406 ➤ Sign Up
Canada 2851309 ➤ Sign Up
Canada 2959852 ➤ Sign Up
China 100558351 ➤ Sign Up
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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