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Generated: April 25, 2017

DrugPatentWatch Database Preview

Details for Patent: 8,343,130

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Which drugs does patent 8,343,130 protect, and when does it expire?

Patent 8,343,130 protects SUMAVEL DOSEPRO and is included in one NDA. There is one tentative approval for the compound protected by this patent. Additional details are available via the generic ingredient links below.

This patent has nine patent family members in six countries.

Summary for Patent: 8,343,130

Title:Needleless injector
Abstract: A needleless injector has a syringe body having an opening at one end, a piston housed within the syringe body for urging a liquid within the syringe body through the opening and a ram for driving the piston. A shock absorbing component is provided for reducing an initial transfer of force from the ram to the piston. The initial rate of pressure increase on the liquid is reduced, thereby controlling the rate of collapse of gas bubbles in the liquid.
Inventor(s): Green; Terry (Norfolk, GB)
Assignee: Zogenix, Inc. (Emeryville, CA)
Application Number:13/088,140
Patent Claim Types:
see list of patent claims
Use; Dosage form; Delivery; Formulation;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Endo Ventures Ltd
sumatriptan succinate
INJECTABLE;SUBCUTANEOUS022239-001Jul 15, 2009BXRXYesYes8,343,130► SubscribeY
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Foreign Priority and PCT Information for Patent: 8,343,130

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom0125506.6Oct 24, 2001

International Patent Family for Patent: 8,343,130

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
United Kingdom0125506► Subscribe
Japan2005506153► Subscribe
European Patent Office1439872► Subscribe
Germany60214870► Subscribe
Japan4688416► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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