You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: December 11, 2024

Details for Patent: 6,546,928


✉ Email this page to a colleague

« Back to Dashboard


Summary for Patent: 6,546,928
Title: Metered dose inhaler for fluticasone propionate
Abstract:A metered dose inhaler having all or part of its internal surfaces coated with one or more fluorocarbon polymers, optimally in combination with one or more non-fluorocarbon polymers, for dispensing an inhalation drug formation comprising albuterol or a physiologically acceptable salt thereof and a fluorocarbon propellant, optionally in combination with one or more other pharmacologically active agents or one or more excipients.
Inventor(s): Ashurst; Ian C. (Ware, GB), Britto; Ignatius Loy (Cary, NC), Herman; Craig Steven (Raleigh, NC), Li-Bovet; Li (Chapel Hill, NC), Riebe; Michael Thomas (Raleigh, NC)
Assignee: SmithKline Beecham Corporation (Philadelphia, PA)
Application Number:09/570,725
Patent Claim Types:
see list of patent claims
Composition; Formulation; Delivery; Use;

Drugs Protected by US Patent 6,546,928

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

International Family Members for US Patent 6,546,928

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
African Regional IP Organization (ARIPO) 960 ⤷  Sign Up
African Regional IP Organization (ARIPO) 9701111 ⤷  Sign Up
Austria 220338 ⤷  Sign Up
Austria 347391 ⤷  Sign Up
Australia 2002301285 ⤷  Sign Up
Australia 4516900 ⤷  Sign Up
Australia 5390196 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.