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 | Submissiondate |
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>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
International Family Members for US Patent 5,899,880
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Austria | 148497 | ⤷ Sign Up | |||
Austria | 329006 | ⤷ Sign Up | |||
Australia | 6435194 | ⤷ Sign Up | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |