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Last Updated: March 19, 2026

ipratropium bromide - Profile


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What are the generic sources for ipratropium bromide and what is the scope of freedom to operate?

Ipratropium bromide is the generic ingredient in three branded drugs marketed by Boehringer Ingelheim, Actavis Mid Atlantic, Apotex Inc, Bausch, Landela Pharm, Luoxin Aurovitas, Nephron, Pharmobedient, Ritedose Corp, Roxane, Sun Pharm, Teva Pharms Usa, Watson Labs, Zennova, Amneal, Aurobindo Pharma Usa, Hikma, Lupin, and Rubicon Research, and is included in thirty-two NDAs. There is one patent protecting this compound. Additional information is available in the individual branded drug profile pages.

Ipratropium bromide has ten patent family members in nine countries.

Summary for ipratropium bromide
International Patents:10
US Patents:1
Tradenames:3
Applicants:19
NDAs:32
Paragraph IV (Patent) Challenges for IPRATROPIUM BROMIDE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
ATROVENT HFA Inhalation Aerosol ipratropium bromide 0.21 mg/Inh 021527 1 2023-12-29

US Patents and Regulatory Information for ipratropium bromide

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Boehringer Ingelheim ATROVENT ipratropium bromide AEROSOL, METERED;INHALATION 019085-001 Dec 29, 1986 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Boehringer Ingelheim ATROVENT HFA ipratropium bromide AEROSOL, METERED;INHALATION 021527-001 Nov 27, 2004 RX Yes Yes 8,474,447 ⤷  Get Started Free Y Y ⤷  Get Started Free
Boehringer Ingelheim ATROVENT ipratropium bromide SOLUTION;INHALATION 020228-001 Sep 29, 1993 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Actavis Mid Atlantic IPRATROPIUM BROMIDE ipratropium bromide SOLUTION;INHALATION 075111-001 Apr 22, 1999 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Apotex Inc IPRATROPIUM BROMIDE ipratropium bromide SOLUTION;INHALATION 075441-001 Mar 28, 2001 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Bausch IPRATROPIUM BROMIDE ipratropium bromide SOLUTION;INHALATION 075835-001 Oct 15, 2001 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>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 ipratropium bromide

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Boehringer Ingelheim ATROVENT ipratropium bromide SPRAY, METERED;NASAL 020393-001 Oct 20, 1995 4,385,048 ⤷  Get Started Free
Boehringer Ingelheim ATROVENT ipratropium bromide AEROSOL, METERED;INHALATION 019085-001 Dec 29, 1986 3,681,500 ⤷  Get Started Free
Boehringer Ingelheim ATROVENT HFA ipratropium bromide AEROSOL, METERED;INHALATION 021527-001 Nov 27, 2004 5,766,573 ⤷  Get Started Free
Boehringer Ingelheim ATROVENT HFA ipratropium bromide AEROSOL, METERED;INHALATION 021527-001 Nov 27, 2004 6,739,333 ⤷  Get Started Free
Boehringer Ingelheim ATROVENT HFA ipratropium bromide AEROSOL, METERED;INHALATION 021527-001 Nov 27, 2004 6,983,743 ⤷  Get Started Free
Boehringer Ingelheim ATROVENT HFA ipratropium bromide AEROSOL, METERED;INHALATION 021527-001 Nov 27, 2004 5,695,743 ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for ipratropium bromide

Country Patent Number Title Estimated Expiration
Japan 5436430 ⤷  Get Started Free
World Intellectual Property Organization (WIPO) 2009037085 ⤷  Get Started Free
Spain 2539285 ⤷  Get Started Free
Germany 102007045438 Inhalier-Gerät ⤷  Get Started Free
Denmark 2203205 ⤷  Get Started Free
Canada 2700201 INHALATEUR (INHALER DEVICE) ⤷  Get Started Free
>Country >Patent Number >Title >Estimated Expiration

Ipratropium Bromide: Investment Scenario, Market Dynamics, and Financial Trajectory

Last updated: February 3, 2026

Executive Summary

Ipratropium Bromide is a bronchodilator primarily used to manage chronic obstructive pulmonary disease (COPD) and moderate-to-severe asthma. With a well-established patent expiry, a mature global market, and impending biosimilar entries, the drug faces challenging yet lucrative opportunities. This report evaluates the current market landscape, growth drivers, competitive pressures, and potential financial trajectories for investors and industry stakeholders.


What Is Ipratropium Bromide?

Chemical and Pharmacological Profile

Attribute Specification
Chemical Name Ipratropium Bromide
Molecular Formula C20H30BrNO3
Drug Class Anticholinergic bronchodilator
Mechanism of Action Blocks acetylcholine receptors in airway smooth muscle, causing bronchodilation
Delivery Forms Inhalation solution, nasal spray

Therapeutic Indications

  • COPD management
  • Asthma (as adjunct therapy)
  • Rhinitis (nasal spray)

Market Dynamics

Global Market Size and Growth Rate

Region Market Size (USD bn, 2022) CAGR (2017-2022) Expected Size (2027) CAGR (2022-2027)
North America 1.8 4.2% 2.3 4.2%
Europe 1.2 3.8% 1.5 4.0%
Asia-Pacific 0.9 6.5% 1.4 8.0%
Rest of the World 0.3 2.5% 0.4 2.8%
Total 4.2 4.5% 5.6 6.1%

(Source: GlobalData, 2023)

Drivers of Market Growth

  • Rising COPD prevalence: The WHO reports over 250 million cases globally, driven by environmental factors and aging populations.
  • Expanding geriatric population: As age increases, so does the incidence of obstructive airway diseases.
  • Brand diversification and formulations: The introduction of combination inhalers and nasal formulations.
  • Healthcare policy shifts: Favorable reimbursement and increased awareness.

Market Challenges

  • Patent expirations and biosimilar competition: Leading to pricing pressures.
  • Generic dominance: Pricing for generics can be 50-70% lower.
  • Regulatory barriers: Approval processes for biosimilars involve complex clinical trials.

Competitive Landscape

Company Key Product(s) Market Share (Estimated 2022) Strategic Focus
Teva Pharmaceuticals Ipratropium Bromide inhalation solution ~30% Biosimilars, combination therapies
Boehringer Ingelheim Combivent (with albuterol) ~25% Innovative inhaler devices
Mylan (now part of Pfizer) Generic Ipratropium formulations ~15% Cost leadership
Others Various regional generic products ~30% Local distribution and formulations

Financial Trajectory and Investment Outlook

Revenue Trends and Forecasts

Metric 2020 2021 2022 2023 (Forecast) 2024 2025
Market Revenue (USD bn) 4.0 4.2 4.3 4.5 4.8 5.2
Generic Market Share (%) 55% 58% 62% 65% 70% 75%
Average Price per Unit (USD) 0.50 0.48 0.45 0.43 0.40 0.38

Note: Margins are compressed due to generic competition, but volume growth mitigates revenue declines.

Key Market Entry Considerations for Investors

Perspective Details
Patent Status Patent expired in major markets (e.g., US: 2011, EU: 2012). Encourages biosimilar entry.
Regulatory Pathways Biosimilar approval pathways via EMA and FDA involve demonstrating biosimilarity through rigorous clinical trials.
Pricing Dynamics Price erosion accelerated post-patent expiry; volume-driven revenue remains vital.
M&A and Licensing Opportunities Licensing agreements for biosimilars or formulations are prevalent.

Investment Risks

  • Biosimilar Competition: Market penetration, pricing pressure.
  • Regulatory Delays: Biosimilar clinical trial failures or rejections.
  • Market Saturation: Growth plateauing in mature regions.

Financial Outlook Summary

  • On a conservative basis: Revenues from current formulations projected to decline at 2-3% annually post-2025.
  • On an optimistic basis: Revenue stability via combination therapies and nasal spray formulations, with rapid growth expected in Asia-Pacific.
  • Long-term growth potential: Emerging markets and new delivery systems could provide upside.

Comparing Ipratropium Bromide to Similar Drugs

Drug Class Market Size (2022, USD bn) Patent Status Key Differentiator
Ipratropium Bromide Anticholinergic 4.2 Expired Widely used, low-cost, established efficacy
Tiotropium Long-acting Anticholinergic 3.5 Patent expired Twice-daily dosing, higher efficacy in COPD
Aclidinium Anticholinergic 1.0 Patent expired Once-daily dosing, newer formulations
Umeclidinium Anticholinergic 0.8 Patent expired High potency, combination options

Future Market Drivers and Opportunities

Emerging Markets and Product Diversification

  • Asia-Pacific: Growing healthcare infrastructure, increasing COPD diagnosis.
  • Combination Inhalers: Fixed-dose combinations with beta-agonists to improve patient adherence.
  • Nasal formulations: Expansion into allergic rhinitis and sinusitis.
  • Biologics and Biosimilars: Potential for biosimilar monoclonal antibodies targeting inflammatory pathways, complementing existing therapies.

Regulatory Pathways and Policy Shifts

Region Biosimilar Pathway Notable Policies Key Dates
US 351(k) pathway FDA's Biosimilar Action Plan (2021) 2010, 2017
EU Article 351 EMA biosimilar guidelines (2014) 2005
China Innovative biosimilar regulations CNIPA policies (2020) 2019

Key Takeaways

  • Market maturity and patent expiries have led to a decline in monotherapy revenues but opened avenues for biosimilars.
  • Biosimilar entry remains the primary risk, exerting downward pressure on prices and margins.
  • Growth opportunities are concentrated in emerging markets, combination therapies, and innovative formulations.
  • Investors should monitor regulatory developments and biosimilar pipeline progress closely.
  • Revenue forecasts depict modest decline post-2025 unless diversification strategies are successfully implemented.

Frequently Asked Questions (FAQs)

1. What is the patent status of Ipratropium Bromide?
The key patents expired in major markets between 2011 and 2012, opening the market to biosimilars and generic formulations.

2. How does biosimilar entry impact the Ipratropium Bromide market?
Biosimilar entry leads to price competition, market share redistribution, and revenue declines for established brands, while increasing access and affordability.

3. What are the primary growth drivers for the Ipratropium Bromide market?
Rising COPD prevalence, aging populations, expanding healthcare infrastructure in emerging markets, and formulation innovations.

4. Which regions offer the most promising revenue growth prospects?
Asia-Pacific and Latin America are projected to exhibit the highest CAGR driven by increasing disease burden and healthcare investments.

5. How should investors mitigate risks associated with biosimilar competition?
Diversify portfolios with combination therapies, focus on biobetters, and monitor regulatory changes and market penetration strategies.


References

  1. [GlobalData, 2023]. Pharmaceutical Market Report: Respiratory Drugs.
  2. World Health Organization (WHO), 2022. Global Surveillance on COPD.
  3. FDA, 2021. Biosimilar Development Pathways.
  4. European Medicines Agency (EMA), 2014. Guidelines on Similar Biologicals.
  5. China National Intellectual Property Administration (CNIPA), 2020. Guidelines for Biosimilar Registration.

Prepared by: [Your Name], Pharma Patent and Market Analyst

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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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification 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.