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Last Updated: September 18, 2020

DrugPatentWatch Database Preview

Details for Patent: 8,809,322

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Which drugs does patent 8,809,322 protect, and when does it expire?

Patent 8,809,322 protects NAYZILAM and is included in one NDA.

Summary for Patent: 8,809,322
Title:Methods and compositions for the delivery of a therapeutic agent
Abstract: The present invention provides a liquid pharmaceutical composition comprising a therapeutic agent and an alkoxy-polyethylene glycol, for example, methoxy-polyethylene glycol, for administration of the therapeutic agent to the mammal. The compositions can be applied to a membrane, for example, a nasal membrane during intranasal administration. The invention also provides methods of administering such compositions to a mammal.
Inventor(s): Gizurarson; Sveinbjorn (Reykjavik, IS)
Assignee: Hananja EHF (Reykjavik, IS) University of Iceland (Reykjavik, IS)
Application Number:13/446,284
Patent Claim Types:
see list of patent claims
Composition;

Drugs Protected by US Patent 8,809,322

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Ucb Inc NAYZILAM midazolam SPRAY;NASAL 211321-001 May 17, 2019 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 8,809,322

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Iceland85932007Jan 19, 2007

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