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Last Updated: September 27, 2022

Details for Patent: 9,216,260


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Summary for Patent: 9,216,260
Title:Dose counters for inhalers, inhalers and methods of assembly thereof
Abstract: A manually operated metered dose inhaler includes a dose counter chamber including a dose display tape driven by a ratchet wheel which is driven in turn by an actuator pawl actuated by movement of a canister, the tape unwinding from a stock bobbin during use of the inhaler, a rotation regulator being provided for the stock bobbin and including a wavelike engagement surface with concavities which engage against control elements in the form of protrusions on resilient forks of a split pin thereby permitting incremental unwinding of the stock bobbin yet resisting excessive rotation if the inhaler is dropped onto a hard surface.
Inventor(s): Walsh; Declan (Co. Kilkenny, IE), Fenlon; Derek (Co. Wexford, IE), Kaar; Simon (Co. Cork, IE), Hazenberg; Jan Geert (Co. Kilkenny, IE), Buck; Dan (Co. Waterford, IE), Clancy; Paul (Waterford, IE), Uschold; Robert Charles (Leominster, MA), Karg; Jeffrey A. (Hopkinton, MA)
Assignee: IVAX Pharmaceuticals Ireland (Utrecht, NL) Norton Waterford (Utrecht, NL) Teva Pharmaceuticals Ireland (Utrecht, NL)
Application Number:14/103,392
Patent Claim Types:
see list of patent claims
Delivery;

Drugs Protected by US Patent 9,216,260

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Teva Branded Pharm PROAIR DIGIHALER albuterol sulfate POWDER, METERED;INHALATION 205636-002 Dec 21, 2018 RX Yes No See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
Teva Branded Pharm PROAIR RESPICLICK albuterol sulfate POWDER, METERED;INHALATION 205636-001 Mar 31, 2015 RX Yes Yes See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
Teva Pharm AIRDUO DIGIHALER fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-004 Jul 12, 2019 RX Yes No See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
Teva Pharm AIRDUO DIGIHALER fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-005 Jul 12, 2019 RX Yes No See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
Teva Pharm AIRDUO DIGIHALER fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-006 Jul 12, 2019 RX Yes No See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
Teva Pharm AIRDUO RESPICLICK fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-001 Jan 27, 2017 RX Yes No See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
>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 9,216,260

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2011254958 See Plans and Pricing
Brazil 112012029106 See Plans and Pricing
Canada 2799625 See Plans and Pricing
Canada 2887315 See Plans and Pricing
Canada 2936362 See Plans and Pricing
Canada 3019694 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:

Dow
McKesson
Merck
Johnson and Johnson
Boehringer Ingelheim
AstraZeneca

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