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Last Updated: March 19, 2024

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 ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Teva Branded Pharm PROAIR RESPICLICK albuterol sulfate POWDER, METERED;INHALATION 205636-001 Mar 31, 2015 RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Teva Pharm AIRDUO DIGIHALER fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-004 Jul 12, 2019 RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Teva Pharm AIRDUO DIGIHALER fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-005 Jul 12, 2019 RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Teva Pharm AIRDUO DIGIHALER fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-006 Jul 12, 2019 RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Teva Pharm AIRDUO RESPICLICK fluticasone propionate; salmeterol xinafoate POWDER;INHALATION 208799-001 Jan 27, 2017 RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
>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 ⤷  Try a Trial
Brazil 112012029106 ⤷  Try a Trial
Canada 2799625 ⤷  Try a Trial
Canada 2887315 ⤷  Try a Trial
Canada 2936362 ⤷  Try a Trial
Canada 3019694 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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