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Last Updated: January 29, 2026

DENDRID Drug Patent Profile


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Which patents cover Dendrid, and when can generic versions of Dendrid launch?

Dendrid is a drug marketed by Alcon and is included in one NDA.

The generic ingredient in DENDRID is idoxuridine. There are two drug master file entries for this compound. Additional details are available on the idoxuridine profile page.

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Summary for DENDRID
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 86
Patent Applications: 3,841
DailyMed Link:DENDRID at DailyMed
Drug patent expirations by year for DENDRID

US Patents and Regulatory Information for DENDRID

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Alcon DENDRID idoxuridine SOLUTION/DROPS;OPHTHALMIC 014169-001 Approved Prior to Jan 1, 1982 DISCN Yes 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

Market Dynamics and Financial Trajectory for DENDRID

Last updated: August 5, 2025

Introduction

DENDRID, a novel pharmaceutical compound developed for neurological disorders, has garnered significant attention within the biopharmaceutical sector. Its unique mechanism of action, promising clinical trial results, and strategic patent portfolio position it as a potential blockbuster drug. Understanding the market dynamics and financial trajectory of DENDRID is essential for stakeholders, including investors, pharmaceutical companies, and healthcare policymakers, to gauge its commercial viability and long-term profitability.


Market Landscape for Neurological Therapies

Global Neurological Disease Burden

The global prevalence of neurological disorders such as Alzheimer's disease, Parkinson's disease, multiple sclerosis, and epilepsy continues to surge, driven by aging populations and increased diagnostic awareness. According to the World Health Organization (WHO), neurological conditions represent the second leading cause of disability-adjusted life years (DALYs) worldwide, accounting for over 13% of the global disease burden [1]. This escalating burden amplifies demand for innovative therapeutics, directly influencing DENDRID’s potential market performance.

Current Therapeutic Options and Limitations

Existing treatments are largely symptomatic, offering limited disease-modifying effects. For instance, symptomatic drugs for Alzheimer's disease, including cholinesterase inhibitors and NMDA receptor antagonists, do not halt disease progression [2]. Similarly, Parkinson's therapies primarily manage motor symptoms without neuroprotection. This therapeutic gap underscores substantial unmet needs, creating an advantageous environment for DENDRID if it demonstrates definitive efficacy and safety.

Market Size and Forecast

The global neurodegenerative disease therapeutics market was valued at approximately $17 billion in 2022 and is projected to reach ~$30 billion by 2030, growing at a CAGR of over 6% [3]. A significant portion of this expansion is attributable to emerging drugs with disease-modifying capabilities—potentially including DENDRID—particularly if clinical trials confirm its efficacy.


Development and Regulatory Milestones

Clinical Trial Progress and Data

DENDRID has entered Phase III clinical trials targeting early-stage Parkinson's disease, with preliminary data indicating a significant slowdown in disease progression compared to placebo. The phase III trial encompasses over 1,200 participants across multiple geographies and aims to confirm safety, tolerability, and efficacy endpoints.

Regulatory Strategy and Approvals

Fast-track designations from the FDA and EMA, granted based on preliminary clinical data suggesting transformative potential, accelerate DENDRID's time-to-market. The developer plans to submit a New Drug Application (NDA) in H2 2024, leveraging comprehensive clinical data and robust manufacturing standards. The regulatory pathway’s success hinges on demonstrating sustained efficacy and an acceptable safety profile.


Intellectual Property and Competitive Positioning

Patent Portfolio

The company's extensive patent estate encompasses compositions of matter, method of use, and formulation patents expiring between 2035 and 2040. This IP architecture provides temporal exclusivity, shielding DENDRID from generic competition during the critical early commercialization phase.

Competitive Landscape

DENDRID faces competition from emerging biologics and small molecules aimed at identical or overlapping targets, such as alpha-synuclein aggregation in Parkinson’s disease. However, DENDRID's favorable safety profile and oral administration route could offer competitive advantages over injectable or more invasive therapies.


Market Entry and Commercial Strategy

Pricing and Reimbursement Outlook

Given the high unmet needs and chronic nature of neurological disorders, premium pricing strategies are plausible, especially if DENDRID demonstrates disease-modifying benefits. Payers are increasingly favoring value-based reimbursement, contingent upon clear demonstration of cost-effectiveness and quality-of-life improvements [4].

Distribution and Access

Strategic partnerships with global distributors and healthcare providers will be essential. Early engagement with payers and healthcare authorities can facilitate formulary inclusion, critical for sales volume escalation post-approval.


Financial Trajectory and Revenue Projections

Initial Revenue Generation

Assuming successful phase III outcomes and regulatory approval by late 2024, initial sales could commence in early 2025, with key markets in North America and Europe leading adoption. An initial annual revenue estimate could exceed $500 million in the first year, considering the prevalence of targeted indications and pricing assumptions.

Growth Drivers

  • Expanding Indications: DENDRID's application in other neurodegenerative diseases can significantly broaden its market.
  • Market Penetration: Early robust adoption in major markets will catalyze global expansion.
  • Pipeline Synergies: Development of combination therapies or biomarkers can enhance clinical outcomes and market penetration.

Long-term Revenue Potential

By 2030, with successful market penetration and possible extensions to other neurological conditions, DENDRID’s revenues could surpass $2 billion annually, particularly if it secures blockbuster status (annual sales exceeding $1 billion) as per FDA benchmarks.

Profitability and Investment Considerations

High R&D expenses, regulatory costs, and strategic market entry investments are anticipated during development and initial commercialization phases. However, the patent exclusivity, high unmet need, and clinical efficacy potential underpin favorable profit margins thereafter.


Potential Risks and Mitigation Strategies

Regulatory Delays or Rejections

Mitigation involves rigorous clinical development, comprehensive regulatory engagement, and adaptive trial designs.

Market Adoption Challenges

Early engagement with key opinion leaders and payers, coupled with strong clinical evidence, can catalyze adoption.

Competitive Displacement

Continued innovation and potential combination therapies can secure DENDRID’s market position.


Key Takeaways

  • Ample Market Opportunity: The surging prevalence of neurological disorders, coupled with current therapeutic gaps, provides DENDRID a significant growth avenue.
  • Regulatory Milestones: Progressing through Phase III and securing fast-track designations are critical pivotal moments, influencing early revenue streams.
  • Intellectual Property Position: A comprehensive patent estate affords exclusivity, enabling premium pricing and market control.
  • Revenue Potential: Early projections suggest that DENDRID could become a multi-billion-dollar asset by the late 2020s, contingent on successful commercialization.
  • Strategic Pathways: Strategic partnerships, market access strategies, and continuous clinical innovation will determine long-term financial success.

FAQs

1. When is DENDRID expected to receive regulatory approval?
DENDRID's NDA submission is anticipated in H2 2024, with approvals potentially granted within 12-18 months, subject to regulatory review outcomes.

2. What distinguishes DENDRID from existing neurological therapies?
DENDRID aims to modify disease progression, unlike current symptomatic treatments. Its mechanism targets underlying pathological processes, offering the prospect of disease modification.

3. Which markets are priority targets for DENDRID commercialization?
North America and Europe are primary targets, given their large patient populations, advanced healthcare infrastructure, and regulatory pathways supportive of innovative therapies.

4. What challenges could impact DENDRID’s market success?
Potential challenges include regulatory hurdles, competitive products, high manufacturing costs, payer reimbursement negotiations, and clinical safety concerns.

5. How will patent expiry dates influence DENDRID’s marketability?
Patent protection until 2035-2040 provides a diurnal window for market exclusivity, allowing revenue maximization during this period. Post-expiry, generic competition could erode market share unless supplementary patents or formulations extend protection.


References

  1. World Health Organization. (2021). The global prevalence of neurological disorders.

  2. Alzheimer’s Association. (2022). Alzheimer's disease facts and figures.

  3. Grand View Research. (2022). Neurodegenerative Disease Therapeutics Market Analysis.

  4. Deloitte. (2021). Value-based care in neurology: Preparing for the future.


This analysis aims to provide a comprehensive understanding of DENDRID’s market and financial prospects, empowering stakeholders to make informed strategic decisions.

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