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Generated: July 21, 2019

DrugPatentWatch Database Preview

Details for Patent: 9,480,652

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Which drugs does patent 9,480,652 protect, and when does it expire?

Patent 9,480,652 protects VARITHENA and is included in one NDA.

This patent has seven patent family members in seven countries.

Summary for Patent: 9,480,652
Title:Aerosol valve
Abstract: A steam-sterilizable aerosol valve has a valve body of polymeric material such as polyphenylene sulfone (PPSU) having an HDT (heat deflection temperature) at 1.8 MPa stress in the range of 200-275.degree. C. Such a valve has the ability to survive steam sterilization without significant degradation of properties or appearance.
Inventor(s): Harman; Anthony David (Henley-on-thames, GB)
Assignee: BTG INTERNATIONAL LIMITED (London, GB)
Application Number:12/083,871
Prior Art and Litigation SupportOrder Prior Art and Litigation support for Patent 9,480,652
Patent Claim Types:
see list of patent claims
Device; Compound; Use; Composition; Formulation;

Drugs Protected by US Patent 9,480,652

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Provensis VARITHENA polidocanol SOLUTION;INTRAVENOUS 205098-001 Nov 25, 2013 RX Yes Yes ➤ 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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Foreign Priority and PCT Information for Patent: 9,480,652

PCT Information
PCT FiledOctober 20, 2006PCT Application Number:PCT/GB2006/003916
PCT Publication Date:April 26, 2007PCT Publication Number: WO2007/045897

International Family Members for US Patent 9,480,652

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 509863 ➤ Sign Up
Cyprus 1112530 ➤ Sign Up
Denmark 1945533 ➤ Sign Up
European Patent Office 1945533 ➤ Sign Up
Spain 2366399 ➤ Sign Up
Portugal 1945533 ➤ Sign Up
Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

McKinsey
Cantor Fitzgerald
Accenture
UBS
Chinese Patent Office
Deloitte

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