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Last Updated: July 30, 2021

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Details for Patent: 9,265,720


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Which drugs does patent 9,265,720 protect, and when does it expire?

Patent 9,265,720 protects EDLUAR and is included in one NDA.

This patent has twenty patent family members in twelve countries.

Summary for Patent: 9,265,720
Title:Pharmaceutical formulations useful in the treatment of insomnia
Abstract: There is provided a formulation suitable for transmucosal administration comprising a short acting hypnotic drug, which formulation provides a measurable plasma concentration of drug within 10 minutes of administration. The formulation is capable of providing sleep on demand, and preferably comprises particles of drug, for example zolpidem or a pharmaceutically-acceptable salt thereof and a mucoadhesion promoting agent, such as sodium carboxymethylcellulose, which particles of drug and mucoadhesive are presented upon the surface of larger carrier particles.
Inventor(s): Pettersson; Anders (Kode, SE), Nystrom; Christer (Stockholm, SE), Bredenberg; Susanne (Uppsala, SE)
Assignee: Orexo AB (Uppsala, SE)
Application Number:11/666,361
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form; Formulation; Device;

Drugs Protected by US Patent 9,265,720

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Mylan Speciality Lp EDLUAR zolpidem tartrate TABLET;SUBLINGUAL 021997-001 Mar 13, 2009 AB RX Yes No ⤷  Free Forever Trial ⤷  Free Forever Trial METHOD OF TREATING INSOMNIA CHARACTERIZED BY DIFFICULTY WITH SLEEP ONSET ⤷  Free Forever Trial
Mylan Speciality Lp EDLUAR zolpidem tartrate TABLET;SUBLINGUAL 021997-002 Mar 13, 2009 AB RX Yes Yes ⤷  Free Forever Trial ⤷  Free Forever Trial METHOD OF TREATING INSOMNIA CHARACTERIZED BY DIFFICULTY WITH SLEEP ONSET ⤷  Free Forever 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: 9,265,720

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom0423800.2Oct 27, 2004
PCT Information
PCT FiledOctober 26, 2005PCT Application Number:PCT/GB2005/004147
PCT Publication Date:May 04, 2006PCT Publication Number: WO2006/046041

International Family Members for US Patent 9,265,720

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Cyprus 1118414 ⤷  Free Forever Trial
Cyprus 1119580 ⤷  Free Forever Trial
Denmark 1807156 ⤷  Free Forever Trial
Denmark 2340872 ⤷  Free Forever Trial
European Patent Office 1807156 ⤷  Free Forever Trial
European Patent Office 2340872 ⤷  Free Forever Trial
Spain 2610469 ⤷  Free Forever Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Express Scripts
Boehringer Ingelheim
AstraZeneca
Colorcon
Baxter
McKesson

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