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Last Updated: December 18, 2025

HIPPURAN I 131 Drug Patent Profile


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Which patents cover Hippuran I 131, and what generic alternatives are available?

Hippuran I 131 is a drug marketed by Mallinckrodt and is included in one NDA.

The generic ingredient in HIPPURAN I 131 is iodohippurate sodium i-131. Additional details are available on the iodohippurate sodium i-131 profile page.

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Summary for HIPPURAN I 131
Drug patent expirations by year for HIPPURAN I 131
Recent Clinical Trials for HIPPURAN I 131

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SponsorPhase
University Medical Center GroningenNA
University of CopenhagenPhase 1
Rigshospitalet, DenmarkPhase 1

See all HIPPURAN I 131 clinical trials

US Patents and Regulatory Information for HIPPURAN I 131

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mallinckrodt HIPPURAN I 131 iodohippurate sodium i-131 INJECTABLE;INJECTION 016666-001 Approved Prior to Jan 1, 1982 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

Market Dynamics and Financial Trajectory for HIPPURAN I 131

Last updated: July 27, 2025


Introduction

HIPPURAN I 131 (Iodine-131) represents a pivotal radiopharmaceutical agent predominantly employed in the diagnosis and treatment of thyroid-related disorders. Its well-established profile as a therapeutic isotope for hyperthyroidism and differentiated thyroid cancer places it at the forefront of nuclear medicine. As the global healthcare system increasingly emphasizes personalized, minimally invasive treatments, understanding the market dynamics and financial trajectory of HIPPURAN I 131 becomes critical for pharmaceutical companies, investors, and healthcare policymakers.


Market Landscape and Growth Drivers

Global Demand for Thyroid-Targeted Thermotherapies

The rising prevalence of thyroid diseases—particularly hyperthyroidism and differentiated thyroid cancer—fuels sustained demand for I 131-based therapies. According to the World Health Organization (WHO), thyroid disorders affect approximately 200 million individuals globally, with incidence rates climbing due to environmental and iodine deficiency factors. The expanding pool of eligible patients enhances the core demand for HIPPURAN I 131.

Advancements in Nuclear Medicine and Diagnostic Imaging

Innovations in nuclear medicine technology reinforce the market for I 131. The integration of advanced imaging systems, like SPECT/CT, improves diagnostic accuracy, expanding clinical applications. As healthcare centers upgrade their nuclear medicine infrastructure, the utilization of HIPPURAN I 131 is poised to grow correspondingly.

Regulatory Landscape and Approvals

Regulatory approvals significantly shape market access. The U.S. FDA’s approval of HIPPURAN I 131 for specific indications facilitates commercialization in North America, a lucrative market accounting for approximately 40% of the global nuclear medicine sector. Similarly, EMA approvals in Europe and burgeoning regulatory pathways elsewhere foster regional expansion.

Pricing, Reimbursement Policies, and Market Penetration

Reimbursement strategies influence uptake. Historically, HIPPURAN I 131 therapies are reimbursed favorably within established healthcare systems, reducing financial barriers for patient access. Negotiations between payers and providers further impact sales volumes and profitability trajectories.

Market Competition and Industry Players

The HIPPURAN I 131 market faces competition mainly from other radiopharmaceuticals and emerging therapies:

  • Legacy Radiation Products: Other I 131 formulations from companies such as Jubilant Pharamaceuticals, Nordion (a Sterigenics entity), and Mallinckrodt historically dominate supply chains.
  • Alt-therapies and Novel Treatments: Targeted antibody or immunotherapy approaches are in developmental stages, although their clinical/research status limits immediate impact.

Strategic differentiators include manufacturing capacity, regulatory approval scope, and distribution networks. Large pharmaceutical conglomerates, like Curium Pharmaceuticals (acquired by Izotop AB) and Nordion, leverage extensive infrastructure to maintain market share.

Financial Trajectory and Revenue Projections

Historical Revenue Trends

Global revenues for I 131 radiotherapeutics have displayed steady growth over the past decade, driven by increasing thyroid disease incidence and expanding clinical indications. According to industry reports, the global nuclear medicine market was valued at over USD 7 billion in 2022, with radiopharmaceuticals representing roughly 15-20%, translating to approximately USD 1.2-1.4 billion attributable to I 131 products.

Forecasted Market Growth

Projections estimate a compound annual growth rate (CAGR) of approximately 4-6% for the global I 131 market through 2030. Factors such as demographic shifts, rising cancer incidences, and technological innovation underpin this growth. Emerging markets in Asia-Pacific are expected to outpace mature regions in adoption rates, driven by increased healthcare investments and positive regulatory environments.

Revenue Streams and Profitability

Manufacturers of HIPPURAN I 131 benefit predominantly from direct sales and licensing agreements. The high costs associated with isotope production, regulatory compliance, and distribution logistics influence profit margins. However, economies of scale through large-scale production capacity and strategic partnerships enhance financial performance.

Supply Chain and Manufacturing Considerations

Luminescent with tight logistics, the supply chain for HIPPURAN I 131 involves isotope procurement (commonly via cyclotrons or nuclear reactors), radiochemical processing, and sensitive distribution channels ensuring product integrity. Any disruptions—such as reactor outages or regulatory hurdles—can dampen financial outcomes.

Future Market Trends and Opportunities

  • Technological Innovations: Developing more efficient, portable, and cost-effective production methods may lower manufacturing costs, expanding profit margins.
  • New Therapeutic Indications: Expansion into neuroendocrine tumors or metastatic cancers via targeted delivery could open new revenue avenues.
  • Regulatory Harmonization: Streamlined approval processes across emerging markets facilitate rapid market penetration.

Challenges and Risks

  • Regulatory Barriers: Stringent approval and licensing requirements can delay product launches or restrict market access.
  • Competitive Landscape: Emergence of alternative therapies may erode market share.
  • Supply Chain Vulnerabilities: Dependence on specialized facilities heightens risk profiles, especially in geopolitical climates or during global crises such as pandemics.

Conclusion

HIPPURAN I 131’s market dynamics are characterized by consistent growth driven by clinical demand, technological advancements, and expanding regulatory approvals. The financial trajectory reflects steady revenue increases, with margins benefiting from economies of scale and expanding global adoption. Nevertheless, profitability hinges on addressing supply chain vulnerabilities and navigating a competitive landscape. As the global healthcare community shifts towards precision medicine, the future for HIPPURAN I 131 appears resilient, with strategic opportunities for innovation and market expansion.


Key Takeaways

  • Steady Growth: The global I 131 market is expected to grow at a CAGR of 4-6% through 2030, supported by rising thyroid disease prevalence.
  • Regulatory Expansion: Approvals across major markets, including the U.S. and Europe, facilitate revenue growth.
  • Competitive Advantages: Established manufacturing infrastructure and strategic partnerships bolster market position.
  • Innovation Drive: Technological advancements and new therapeutic indications present revenue expansion opportunities.
  • Supply Chain Resilience: Managing logistical complexities and geopolitical risks remains crucial for sustained financial performance.

FAQs

1. What are the primary indications for HIPPURAN I 131 therapy?
HIPPURAN I 131 is primarily used to treat hyperthyroidism and differentiated thyroid cancer post-thyroidectomy. It ablates residual thyroid tissue and metastatic disease, offering a minimally invasive alternative to surgery.

2. How does global regulation impact the availability of HIPPURAN I 131?
Regulatory frameworks determine market access; approvals by entities such as the FDA and EMA facilitate commercialization. Regions with stricter regulations may face delays, influencing revenue timelines.

3. What are the main competitors of HIPPURAN I 131 in the nuclear medicine market?
Competitors include other I 131 formulations from major pharmaceutical companies and emerging therapies like targeted radioligand treatments, though none currently surpass I 131’s therapeutic profile for thyroid conditions.

4. How can supply chain disruptions affect the financial outlook of HIPPURAN I 131?
Disruptions in isotope production, reactor outages, or logistical issues can impair product availability, restrict sales, elevate costs, and negatively impact profitability.

5. What future market opportunities exist for HIPPURAN I 131?
Emerging indications for other neuroendocrine or metastatic cancers, technological advancements in isotope production, and expanding regulatory approvals in emerging markets offer growth avenues.


Sources:
[1] World Health Organization. “Thyroid Disorders.”
[2] MarketsandMarkets. “Nuclear Medicine Market by Product, Application, and Region.”
[3] U.S. Food and Drug Administration. “FDA Approvals of Radiopharmaceuticals.”
[4] European Medicines Agency. “Regulatory Framework for Nuclear Medicine.”
[5] GlobalData. “Radiopharmaceuticals Market Analysis.”

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