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Last Updated: December 12, 2025

US Patents With Foreign Priority to Germany Patent: 10 2006 022 002

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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
Boehringer Ingelheim	COMBIVENT RESPIMAT	albuterol sulfate; ipratropium bromide	SPRAY, METERED;INHALATION	021747-001	Oct 7, 2011		RX	Yes	Yes	8,733,341	⤷ Get Started Free	Y		Y
Boehringer Ingelheim	STIOLTO RESPIMAT	olodaterol hydrochloride; tiotropium bromide	SPRAY, METERED;INHALATION	206756-001	May 21, 2015		RX	Yes	Yes	8,733,341	⤷ Get Started Free	Y		Y
Boehringer Ingelheim	SPIRIVA RESPIMAT	tiotropium bromide	SPRAY, METERED;INHALATION	021936-001	Sep 24, 2014		RX	Yes	Yes	8,733,341*PED	⤷ Get Started Free			Y
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use

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