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Last Updated: December 7, 2022

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

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 Kingdom0029261.5Nov 30, 2000
United Kingdom0030946.8Dec 19, 2000
United Kingdom0124009.2Oct 5, 2001
PCT Information
PCT FiledNovember 30, 2001PCT Application Number:PCT/GB01/05305
PCT Publication Date:June 06, 2002PCT Publication Number: WO02/43700

International Family Members for US Patent 8,580,306

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 330585 See Plans and Pricing
Austria 339195 See Plans and Pricing
Austria 348603 See Plans and Pricing
Austria 364381 See Plans and Pricing
Austria 377416 See Plans and Pricing
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Johnson and Johnson
Boehringer Ingelheim

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