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Last Updated: April 19, 2024

Details for Patent: 8,580,306

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Summary for Patent: 8,580,306

Title:	Particles for use in a pharmaceutical composition
Abstract:	The invention provides a method of making a composition for inhalation which includes the step of mixing particles of additive material having a diameter of not more than 2 .mu.m with active particles, wherein the additive material is suitable for promoting the dispersal of active particles upon aerolization of a dry, powder in a dry powder inhaler.
Inventor(s):	Staniforth; John Nicholas (Bath, GB), Morton; David Alexander Vodden (Bath, GB)
Assignee:	Vectura Limited (Chippenham, GB)
Application Number:	10/433,135
Patent Claim Types: see list of patent claims	Use; Composition; Process; Formulation; Delivery;

Drugs Protected by US Patent 8,580,306

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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
>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: 8,580,306

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
United Kingdom	0029261.5	Nov 30, 2000
United Kingdom	0030946.8	Dec 19, 2000
United Kingdom	0124009.2	Oct 5, 2001

PCT Information
PCT Filed	November 30, 2001	PCT Application Number:	PCT/GB01/05305
PCT Publication Date:	June 06, 2002	PCT Publication Number:	WO02/43700

International Family Members for US Patent 8,580,306

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	330585	⤷ Try a Trial
Austria	339195	⤷ Try a Trial
Austria	348603	⤷ Try a Trial
Austria	364381	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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