Details for Patent: 9,731,087

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Patent 9,731,087 protects PROAIR DIGIHALER, PROAIR RESPICLICK, AIRDUO DIGIHALER, AIRDUO RESPICLICK, ARMONAIR DIGIHALER, and ARMONAIR RESPICLICK, and is included in three NDAs.

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

This patent has one hundred and ninety-two patent family members in twenty-four countries.

Title:	Dose counter for inhaler having a bore and shaft arrangement
Abstract:	A dose counter for an inhaler, the dose counter having a display tape arranged to be incrementally driven from a tape stock bobbin onto an incremental tape take-up drive shaft, the bobbin having an internal bore supported by and for rotation about a support shaft, at least one of the bore and support shaft having a protrusion which is resiliently biased into frictional engagement with the other of the bore and support shaft with longitudinally extending mutual frictional interaction.
Inventor(s):	Walsh; Declan (County Kilkenny, IE), Fenlon; Derek (County Wexford, IE), Kaar; Simon (County Cork, IE), Hazenberg; Jan Geert (County Kilkenny, IE), Buck; Daniel (County Waterford, IE), Clancy; Paul (Waterford City, IE), Uschold; Robert Charles (Leominster, MA), Karg; Jeffrey A. (Hopkinton, MA)
Assignee:	IVAX PHARMACEUTICALS IRELAND (IE) TEVA PHARMACEUTICALS IRELAND (IE) NORTON (WATERFORD) LIMITED (IE)
Application Number:	14/699,578
Patent Claim Types: see list of patent claims	Delivery;

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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
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

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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
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration