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Serving hundreds of leading biopharmaceutical companies globally:

Merck
Dow
Medtronic
Federal Trade Commission
Fuji
AstraZeneca
Deloitte
Johnson and Johnson
Cerilliant

Generated: May 21, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,899,880

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Summary for Patent: 5,899,880
Title: Needleless syringe using supersonic gas flow for particle delivery
Abstract:A needleless syringe having a membrane which is ruptured by gas pressure to generate a supersonic gas flow in which particles containing a therapeutic agent are injected.
Inventor(s): Bellhouse; Brian J. (Islip, GB), Sarphie; David F. (Oxford, GB), Greenford; John C. (Abingdon, GB)
Assignee: Powderject Research Limited (Oxford, GB)
Application Number:08/483,734
Patent Claim Types:
see list of patent claims
Delivery; Device; Dosage form;

Drugs Protected by US Patent 5,899,880

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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International Family Members for US Patent 5,899,880

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Hungary 9802714 ➤ Try a Free Trial
Hungary 216308 ➤ Try a Free Trial
Hungary T73516 ➤ Try a Free Trial
Hungary 9502911 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Queensland Health
Accenture
Cipla
Fuji
US Army
Chinese Patent Office
Harvard Business School
Farmers Insurance
AstraZeneca

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