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Serving hundreds of leading biopharmaceutical companies globally:

Generated: April 19, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,834,849

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Summary for Patent: 8,834,849

Title:	Medicinal aerosols and methods of delivery thereof
Abstract:	The replacement of chlorofluorohydrocarbon propellants in medical aerosols is of the utmost importance to the pharmaceutical industry. A number of formulations have been investigated. The present invention provides a medical aerosol formulation comprising a particular medicament, a fluorocarbon propellant and 6 to 25% w/w of the total formulation of a polar co-solvent, such formulation being substantially free of surfactant. Canisters suitable for delivering such a pharmaceutical formulation are also provided.
Inventor(s):	Millar; Fiona Catherine (Waterford, IE)
Assignee:	Norton Healthcare Limited (London, GB)
Application Number:	12/455,236
Patent Claim Types: see list of patent claims	Formulation; Delivery;

Drugs Protected by US Patent 8,834,849

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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	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

Foreign Priority and PCT Information for Patent: 8,834,849

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
United Kingdom	9616237.5	Aug 1, 1996

International Patents Family Members for US Patent 8,834,849

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Country	Document Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Norway	325491	➤ Try a Free Trial
Norway	990454	➤ Try a Free Trial
Japan	2011173910	➤ Try a Free Trial
Japan	4794701	➤ Try a Free Trial
Country	Document Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration

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