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Serving leading biopharmaceutical companies globally:

Teva
Daiichi Sankyo
Cipla
Johnson and Johnson
McKinsey
Citi
US Army
Chubb
Boehringer Ingelheim
McKesson

Generated: January 21, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,435,372

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Which drugs does patent 6,435,372 protect, and when does it expire?

Patent 6,435,372 protects ADVAIR HFA, FLOVENT HFA, and VENTOLIN HFA, and is included in three NDAs.

Protection for ADVAIR HFA has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.
Summary for Patent: 6,435,372
Title: Delivery system for a medicament and method for the assembly thereof
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:09/954,428
Patent Claim Types:
see list of patent claims
Use; Delivery; Device;

Drugs Protected by US Patent 6,435,372

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Glaxo Grp Ltd ADVAIR HFA fluticasone propionate; salmeterol xinafoate AEROSOL, METERED;INHALATION 021254-001 Jun 8, 2006 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Glaxo Grp Ltd ADVAIR HFA fluticasone propionate; salmeterol xinafoate AEROSOL, METERED;INHALATION 021254-002 Jun 8, 2006 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Glaxo Grp Ltd ADVAIR HFA fluticasone propionate; salmeterol xinafoate AEROSOL, METERED;INHALATION 021254-003 Jun 8, 2006 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Glaxo Grp Ltd FLOVENT HFA fluticasone propionate AEROSOL, METERED;INHALATION 021433-003 May 14, 2004 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Glaxo Grp Ltd FLOVENT HFA fluticasone propionate AEROSOL, METERED;INHALATION 021433-002 May 14, 2004 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Glaxo Grp Ltd FLOVENT HFA fluticasone propionate AEROSOL, METERED;INHALATION 021433-001 May 14, 2004 RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Glaxosmithkline VENTOLIN HFA albuterol sulfate AEROSOL, METERED;INHALATION 020983-001 Apr 19, 2001 BX RX Yes Yes ➤ Subscribe ➤ Subscribe Y ➤ Subscribe
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Serving leading biopharmaceutical companies globally:

Cerilliant
Accenture
Teva
Harvard Business School
AstraZeneca
Baxter
Healthtrust
Julphar
Daiichi Sankyo

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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