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Serving 500+ biopharmaceutical companies globally:

Mallinckrodt
Fuji
Queensland Health
Moodys
Colorcon
Farmers Insurance
Merck
Federal Trade Commission
Teva
Daiichi Sankyo

Generated: August 22, 2017

DrugPatentWatch Database Preview

Details for Patent: ► Subscribe

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Which drugs does patent 6,161,724 protect, and when does it expire?


Patent ► Subscribe protects FLOVENT HFA, ADVAIR HFA, and VENTOLIN HFA, and is included in three NDAs.

Protection for FLOVENT HFA has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

Summary for Patent: ► Subscribe

Title: Indicating device
Abstract:An indicating device for use with a dispensing device that dispenses metered dosages of a medicament from a container having a valve moveable between an open and closed position. In a preferred embodiment, the container is reciprocally moveable within the housing along a longitudinal axis. The housing preferably has a well adapted to receive a valve stem and an exhaust port. The well communicates with the port such that the metered dosage of medicament is dispensed through the port when the valve is moved to the open position. An indicator assembly comprises an indicator member that includes dosage indicia visible to a user. In a preferred embodiment, the indicator assembly is provided in an indicator module. A method for dispensing measured dosages is also provided, along with a kit capable of being assembled as an inhalation device. A delivery system having a key member and a key entry passageway is also provided.
Inventor(s): Blacker; Richard (London, CA), Engelbreth; Daniel K. (London, CA), Schmidt; James N. (London, CA)
Assignee: 1263152 Ontario Inc. (London, CA)
Application Number:09/149,708
Patent Claim Types:
see list of patent claims
Device;

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Glaxo Grp Ltd
FLOVENT HFA
fluticasone propionate
AEROSOL, METERED;INHALATION021433-003May 14, 2004RXYesYes► Subscribe► SubscribeY
Glaxo Grp Ltd
FLOVENT HFA
fluticasone propionate
AEROSOL, METERED;INHALATION021433-002May 14, 2004RXYesYes► Subscribe► SubscribeY
Glaxo Grp Ltd
FLOVENT HFA
fluticasone propionate
AEROSOL, METERED;INHALATION021433-001May 14, 2004RXYesYes► Subscribe► SubscribeY
Glaxo Grp Ltd
ADVAIR HFA
fluticasone propionate; salmeterol xinafoate
AEROSOL, METERED;INHALATION021254-001Jun 8, 2006RXYesYes► Subscribe► SubscribeY
Glaxo Grp Ltd
ADVAIR HFA
fluticasone propionate; salmeterol xinafoate
AEROSOL, METERED;INHALATION021254-002Jun 8, 2006RXYesYes► Subscribe► SubscribeY
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Serving 500+ biopharmaceutical companies globally:

Queensland Health
Mallinckrodt
Covington
Cipla
Boehringer Ingelheim
Cantor Fitzgerald
Cerilliant
Deloitte
Daiichi Sankyo
Medtronic

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 verifification 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.

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