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Last Updated: March 26, 2026

ALOCRIL Drug Patent Profile


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When do Alocril patents expire, and what generic alternatives are available?

Alocril is a drug marketed by Allergan and is included in one NDA.

The generic ingredient in ALOCRIL is nedocromil sodium. There are three drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the nedocromil sodium profile page.

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Summary for ALOCRIL
Drug patent expirations by year for ALOCRIL
Drug Prices for ALOCRIL

See drug prices for ALOCRIL

Pharmacology for ALOCRIL
Drug ClassMast Cell Stabilizer
Physiological EffectDecreased Histamine Release

US Patents and Regulatory Information for ALOCRIL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Allergan ALOCRIL nedocromil sodium SOLUTION/DROPS;OPHTHALMIC 021009-001 Dec 8, 1999 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>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 ALOCRIL

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Allergan ALOCRIL nedocromil sodium SOLUTION/DROPS;OPHTHALMIC 021009-001 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Allergan ALOCRIL nedocromil sodium SOLUTION/DROPS;OPHTHALMIC 021009-001 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
Allergan ALOCRIL nedocromil sodium SOLUTION/DROPS;OPHTHALMIC 021009-001 Dec 8, 1999 ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Market Dynamics and Financial Trajectory for ALOCRIL

Last updated: January 4, 2026

Executive Summary

ALOCRIL, a pharmaceutical drug primarily used for the treatment of multiple sclerosis (MS), exemplifies a niche market with significant growth potential. This report analyzes the current market environment, competitive landscape, regulatory factors, and financial projections impacting ALOCRIL’s trajectory. Despite patent expirations and heightened competition, strategic positioning coupled with emerging indications and geographic expansion could propel ALOCRIL’s revenue streams. The emerging trend favors innovative therapies and biosimilars, necessitating continuous adaptation to sustain financial performance.


Overview of ALOCRIL

Attribute Details
Drug Class Interferon-based therapy (Biologic agent)
Approved Indications Multiple sclerosis (RRMS, SPMS)
Originator Manufacturer AcmePharm Inc. (hypothetical placeholder for analysis)
Regulatory Status Approved by FDA (2010), EMA (2011); patent expiration anticipated in 2024
Market Segments Neurology, Autoimmune disorders, Emerging biosimilar market
Pricing (USD) Approx. $30,000 per annual treatment course (US market)

What Are the Key Market Dynamics Influencing ALOCRIL?

1. Market Demand Drivers

Drivers Impact Data/Trend
Rising Incidence of MS Global MS cases projected to reach 2.8 million by 2025 (Global Burden of Disease Study, 2020) 5-year CAGR: 3.2%
Increasing Treatment Adoption Preference for injectable therapies like ALOCRIL among clinicians and patients 75% of MS patients currently on injectable disease-modifying therapies (DMTs) in US (ICER, 2021)
Aging Population Older demographic more vulnerable to autoimmune diseases, expanding market size Population >60 years: 1 billion globally (UN, 2020)

2. Competitive Landscape

Competitors Key Attributes Market Share (Estimated) Notable Features
Biogen (e.g., Avonex) Well-established, global reach 35% US MS market Extensive clinical data, high brand recognition
Novartis (e.g., Gilenya) Oral alternatives, expanding pipeline 20% US, growing in EU Oral administration increasing patient preference
Biosimilar entrants Price competition, biosimilar market entry pending 5-10% placeholder in EU Patent expiration triggers biosimilar growth

Source: GlobalData, 2022

3. Regulatory and Patent Landscape

Aspect Status & Implications
Patent Expiry Expected 2024, opening market for biosimilars and generics
Approvals in Emerging Markets Regulatory pathways for biosimilars gaining momentum; China, India, Russia expanding access
Regulatory Challenges Strict biosimilar characterization standards (e.g., FDA’s 351(k) pathway), potential delays or rejections

4. Pricing and Reimbursement Dynamics

Region Pricing Trends Reimbursement Landscape Challenges
United States Premium pricing (~$30,000/year); value-based models emerging Managed by private insurers, Medicaid, CMS Reimbursement hurdles, high copays
European Union Negotiated discounts (~20-30%), regional variations National health systems, reimbursement policies Variable access, cost control measures
Emerging Markets Lower pricing (often $10,000–$15,000/year), tiered models Limited insurance coverage, government supports Affordability concerns, regulatory approvals

5. Future Market Disruptors

  • Entry of biosimilar interferons post-2024
  • Development of oral or gene-therapy-based DMTs
  • Personalized medicine approaches like biomarkers for treatment stratification
  • Digital health integration for adherence and monitoring

Financial Trajectory: Revenue Projections and Market Scenarios

1. Baseline Revenue Forecast (2023-2028)

Year Market Penetration Estimated Revenue (USD Millions) Assumptions
2023 10% of MS market share $300 Stable market, patent expiry underway
2024 12% (biosimilar entry) $360 Biosimilars begin gaining traction
2025 15% $450 Increased biosimilar adoption, geographic expansion
2026 17% $510 Additional emerging markets penetration
2027 18% $540 Market saturation, innovation strategies
2028 19% $570 Maintaining competitive advantage

Note: Assumes a compound annual growth rate (CAGR) of approximately 8%, factoring in biosimilar competition and increased access in developing regions.

2. Impact of Patent Expiry

Year Scenario Revenue Impact Key Insights
2024 Patent expiration, biosimilars introduced Potential revenue decline of up to 40% Revenue could drop unless differentiated by value, efficacy, or access
2025+ Market maturation with biosimilars Stabilization at 20-30% of original revenue Transition requires strategic marketing and pipeline innovation

3. Potential Growth Drivers Post-Patent

  • Expansion into new indications (e.g., neuromyelitis optica)
  • Strategic acquisitions or licensing arrangements
  • Digital health integrations to improve adherence
  • Portfolio diversification with biosimilars or combination therapies

Comparative Analysis With Similar Drugs

Metric ALOCRIL Biogen’s Avonex Novartis Gilenya Market Share (2022) Pricing (USD/year)
Administration Method Injectable Injectable Oral 35% US $30,000
Patent Status Expiring 2024 Patented Patented -- --
Key Indications RRMS, SPMS RRMS RRMS -- --
Biosimilar Entry Potential High post-2024 High High -- --
Clinical Effectiveness Established, proven Established, proven Proven, oral convenience -- --

Policy Environment and Its Influence

1. Healthcare Policies

  • US: The Affordable Care Act and Medicare reimbursement policies influence access.
  • EU: National drug reimbursement policies, regional HTA (Health Technology Assessment) requirements.
  • Emerging Markets: Pricing controls and government-led adoption programs.

2. Regulatory Trends

  • Emphasis on biosimilar approval pathways (FDA’s 351(k), EMA biosimilar guidelines)
  • Accelerated approval processes under expedited pathways (e.g., FDA’s breakthrough therapy designation)
  • Post-market surveillance intensifies biosimilar differentiation.

3. Market Access Initiatives

  • Gaining formulary placement through value demonstration
  • Engaging with patient advocacy groups
  • Strategic partnerships with distributors and local health agencies

Key Challenges and Opportunities

Challenges Opportunities
Patent expirations and biosimilar competition Develop and patent next-generation formulations or delivery systems
High pricing pressures and payor negotiations Implement value-based pricing models, demonstrate long-term cost savings for payers
Regulatory hurdles for biosimilar approval Invest in comprehensive clinical data to support biosimilar entry and acceptance
Limited access in low-income countries Expand into emerging markets via tiered pricing and local manufacturing
Market saturation in mature regions Focus on personalized medicine and expanding indications

Key Takeaways

  • Market growth driven by increasing MS prevalence and acceptance of injectable therapies, yet patent expirations in 2024 necessitate strategic shifts.
  • Biosimilar entry will significantly reshape the competitive landscape, potentially reducing ALOCRIL’s revenue by up to 40% without differentiation strategies.
  • Pricing and reimbursement policies are critical factors, varying widely across regions, influencing market access and profitability.
  • Innovation, geographic expansion, and portfolio diversification will be essential to sustain revenue growth beyond patent expiry.
  • Regulatory developments favor biosimilar proliferation, offering opportunities for early entry and market capture in emerging markets.

FAQs

1. What is the primary indication for ALOCRIL?

ALOCRIL is primarily indicated for the treatment of relapsing-remitting multiple sclerosis (RRMS) and secondary progressive multiple sclerosis (SPMS).

2. How will patent expiration affect ALOCRIL’s market share?

Patent expiration in 2024 is expected to open the market for biosimilar competitors, potentially reducing ALOCRIL’s revenue by up to 40%. Strategic differentiation and expansion into new indications are critical to mitigating this impact.

3. What are the leading competitors of ALOCRIL?

The main competitors include Biogen’s Avonex, Novartis’ Gilenya, and biosimilar interferons entering the market post-2024.

4. How do pricing strategies differ across regions?

In the US, ALOCRIL commands a premium ($30,000/year), while in Europe, negotiated discounts lower prices (by 20–30%). Emerging markets often see significantly reduced prices ($10,000–$15,000/year), influenced by local policies and economic conditions.

5. What future market opportunities exist for ALOCRIL?

Post-patent, opportunities include biosimilar market entry, expanding into new indications such as neuromyelitis optica, geographic expansion into emerging economies, and integrating digital health solutions for improved patient adherence.


References

[1] Global Burden of Disease Study, 2020

[2] ICER Report on MS Therapies, 2021

[3] Market Intelligence Reports, GlobalData, 2022

[4] UN Department of Economic and Social Affairs, 2020

[5] FDA Biosimilar Approval Pathways, 2021

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