Get our Free Patent Expiration Newsletter

Serving leading biopharmaceutical companies globally:

Harvard Business School
Boehringer Ingelheim

Last Updated: December 11, 2019

DrugPatentWatch Database Preview

Details for Patent: 9,010,323

Join the DrugPatentWatch Referral Program
Get access to a free drug patent landscape report or a free one-month subscription

« Back to Dashboard

Which drugs does patent 9,010,323 protect, and when does it expire?

Patent 9,010,323 protects SPIRIVA and is included in one NDA.

This patent has twelve patent family members in seven countries.

Summary for Patent: 9,010,323
Title:Inhaler and sieve for an inhaler
Abstract: An inhaler (1) includes a sieve part (9) for administrating powdered substances such as medical substances. The inhaler (1) includes a suction air channel (6) leading to a mouthpiece (4), a substance supply container (8) that is moveable inside a receiving chamber (7) and the sieve part (9) disposed in the suction air channel (6) between the receiving chamber (7) and the mouthpiece (4). The sieve part includes a retaining edge (10), a sieve area contained in a cross sectional area within the retaining edge (10), and a protruding area (12) that protrudes to one side and has a flat portion (13).
Inventor(s): Haerder; Lukas (Bad Neustadt/Saale, DE), Breuer; Claus (Ennigerloh, DE)
Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG (Ingelheim am Rhein, DE)
Application Number:12/921,447
Patent Claim Types:
see list of patent claims

Drugs Protected by US Patent 9,010,323

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Boehringer Ingelheim SPIRIVA tiotropium bromide POWDER;INHALATION 021395-001 Jan 30, 2004 RX Yes Yes   Start Trial   Start Trial Y   Start 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

Foreign Priority and PCT Information for Patent: 9,010,323

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany10 2008 014 025Mar 13, 2008
PCT Information
PCT FiledMarch 11, 2009PCT Application Number:PCT/EP2009/052858
PCT Publication Date:September 17, 2009PCT Publication Number: WO2009/112521

Make Better Decisions: Try a trial or see plans & pricing

Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Express Scripts

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.