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Last Updated: November 21, 2024

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COMBIVENT RESPIMAT Drug Patent Profile


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Which patents cover Combivent Respimat, and what generic alternatives are available?

Combivent Respimat is a drug marketed by Boehringer Ingelheim and is included in one NDA. There are six patents protecting this drug and one Paragraph IV challenge.

This drug has one hundred and eighteen patent family members in thirty-six countries.

The generic ingredient in COMBIVENT RESPIMAT is albuterol sulfate; ipratropium bromide. There are thirty-eight drug master file entries for this compound. Fifteen suppliers are listed for this compound. Additional details are available on the albuterol sulfate; ipratropium bromide profile page.

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Drug patent expirations by year for COMBIVENT RESPIMAT
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Recent Clinical Trials for COMBIVENT RESPIMAT

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SponsorPhase
Boehringer IngelheimPhase 4
Boehringer IngelheimPhase 2
Boehringer IngelheimPhase 3

See all COMBIVENT RESPIMAT clinical trials

Pharmacology for COMBIVENT RESPIMAT
Paragraph IV (Patent) Challenges for COMBIVENT RESPIMAT
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
COMBIVENT RESPIMAT Inhalation Aerosol albuterol sulfate; ipratropium bromide 100 mcg/20 mcg per actuation 021747 1 2023-03-30

US Patents and Regulatory Information for COMBIVENT RESPIMAT

COMBIVENT RESPIMAT is protected by six US patents.

Patents protecting COMBIVENT RESPIMAT

Piston-pumping system having o-ring seal properties
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Blocking device for a locking stressing mechanism having a spring-actuated output drive device
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Device for clamping a fluidic component
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Microstructured high pressure nozzle with built-in filter function
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Atomizer and method of atomizing fluid with a nozzle rinsing mechanism
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Device for clamping a fluidic component
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for COMBIVENT RESPIMAT

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 ⤷  Sign Up ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 ⤷  Sign Up ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 ⤷  Sign Up ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 ⤷  Sign Up ⤷  Sign Up
Boehringer Ingelheim COMBIVENT RESPIMAT albuterol sulfate; ipratropium bromide SPRAY, METERED;INHALATION 021747-001 Oct 7, 2011 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for COMBIVENT RESPIMAT

See the table below for patents covering COMBIVENT RESPIMAT around the world.

Country Patent Number Title Estimated Expiration
Japan 2010138913 ATOMIZER ⤷  Sign Up
Serbia 49548 Naprava za rasprÅ¡ivanje (ATOMISING DEVICE) ⤷  Sign Up
Colombia 5700802 DISPOSITIVO PARA SUJETAR UN ELEMENTO PARA FLUIDOS ⤷  Sign Up
Bulgaria 64671 ⤷  Sign Up
Canada 2551999 DISPOSITIF, SOUS FORME MINIATURE, DESTINE A PRODUIRE UNE PRESSION ELEVEE DANS UN FLUIDE A ATOMISER (DEVICE OF MINIATURISED CONSTRUCTION FOR PRODUCING HIGH PRESSURE IN A FLUID TO BE ATOMISED) ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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