Details for Patent: 5,658,549
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Summary for Patent: 5,658,549
Title: | Aerosol formulations containing propellant 134a and fluticasone propionate |
Abstract: | This invention relates to aerosol formulations of use for the administration of medicaments by inhalation, in particular a pharmaceutical aerosol formulation which comprises particulate medicament selected from the group comprising salmeterol, salbutamol, fluticasone propionate and physiologically acceptable salts and solvates thereof and a fluorocarbon or hydrogen-containing chlorofluorocarbon propellant, which formulation is substantially free of surfactant. A method of treating respiratory disorders which comprises administration by inhalation of an effective amount of a pharmaceutical aerosol formulation as defined is also described. |
Inventor(s): | Akehurst; Rachel Ann (Ware, GB3), Taylor; Anthony James (Ware, GB3), Wyatt; David Andrew (Ware, GB3) |
Assignee: | Glaxo Group Limited (London, GB2) |
Application Number: | 08/444,925 |
Patent Claim Types: see list of patent claims | Formulation; Delivery; Use; |
Drugs Protected by US Patent 5,658,549
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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 |
Foreign Priority and PCT Information for Patent: 5,658,549
International Family Members for US Patent 5,658,549
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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African Regional IP Organization (ARIPO) | 402 | ⤷ Try a Trial | |||
African Regional IP Organization (ARIPO) | 9200461 | ⤷ Try a Trial | |||
Austria | 128350 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |