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Last Updated: December 11, 2025

URSO 250 Drug Patent Profile


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When do Urso 250 patents expire, and what generic alternatives are available?

Urso 250 is a drug marketed by Abbvie and is included in one NDA.

The generic ingredient in URSO 250 is ursodiol. There are eight drug master file entries for this compound. Thirty suppliers are listed for this compound. Additional details are available on the ursodiol profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Urso 250

A generic version of URSO 250 was approved as ursodiol by EPIC PHARMA on March 14th, 2000.

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Questions you can ask:
  • What is the 5 year forecast for URSO 250?
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Summary for URSO 250
US Patents:0
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 2
Raw Ingredient (Bulk) Api Vendors: 73
Patent Applications: 4,040
What excipients (inactive ingredients) are in URSO 250?URSO 250 excipients list
DailyMed Link:URSO 250 at DailyMed
Drug patent expirations by year for URSO 250
Pharmacology for URSO 250
Drug ClassBile Acid

US Patents and Regulatory Information for URSO 250

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Abbvie URSO 250 ursodiol TABLET;ORAL 020675-001 Dec 10, 1997 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

International Patents for URSO 250

See the table below for patents covering URSO 250 around the world.

Country Patent Number Title Estimated Expiration
Canada 1318590 COMPOSITIONS PHARMACEUTIQUES CONTENANT DE L'ACIDE URSODESOXYCHOLIQUE (PHARMACEUTICAL COMPOSITIONS CONTAINING URSODEOXYCHOLIC ACID) ⤷  Get Started Free
Japan S63141929 MEDICINAL COMPOSITION CONTAINING ULSODEOXYCHOLIC ACID ⤷  Get Started Free
European Patent Office 0269516 ⤷  Get Started Free
>Country >Patent Number >Title >Estimated Expiration

Market Dynamics and Financial Trajectory for URSO 250

Last updated: July 29, 2025

Introduction

URSO 250, a proprietary formulation of ursodeoxycholic acid (UDCA), has garnered significant attention within the pharmaceutical landscape due to its therapeutic potential in managing hepatobiliary disorders, notably primary biliary cholangitis (PBC), primary sclerosing cholangitis (PSC), and certain cholestatic conditions. This detailed analysis explores the prevailing market dynamics, competitive landscape, regulatory environment, and financial trajectory shaping URSO 250’s future within global pharmaceutical markets.

Market Overview

Pharmacological Profile and Indications

URSO 250 functions as a bile acid derivative that modulates bile flow and exerts cytoprotective effects on hepatocytes. Its primary indications include cholestatic liver diseases, with a growing off-label use in miscellaneous hepatic and gastrointestinal conditions. The drug’s efficacy in slowing disease progression and improving biochemical parameters has been well-documented in clinical trials, positioning it as a standard of care in certain hepatology subsets.

Market Size and Growth Drivers

The global market for UDCA formulations, including URSO 250, is estimated to reach approximately USD 500 million by 2025, with a Compound Annual Growth Rate (CAGR) of around 7% from 2021 to 2025 [1]. Key drivers include increasing prevalence of liver conditions, advancements in diagnostic capabilities, and rising awareness among clinicians regarding biliary disease management.

Prevalent and Increasing Disease Burden

The rising incidence of autoimmune liver diseases, coupled with increased diagnosis rates of PBC and PSC in Western and Asian markets, underpins sustained demand. Epidemiological studies suggest that PBC affects approximately 1 in 1,000 women aged 40–60 years [2], with similar patterns observed in PSC, often associated with inflammatory bowel disease. The aging population further amplifies market growth prospects.

Competitive Landscape

Existence of Brand and Generic Variants

URSO 250 faces competition primarily from generic UDCA formulations, with a few branded drugs dominating specific markets. The most prominent is Urso (interchangeably used term for URSO 250), marketed internationally by various pharmaceutical companies, with differing formulations and bioavailability profiles.

Patent and Exclusivity Status

While some formulations benefit from expired patents, allowing for generic entry, newer versions such as URSO 250 may hold patent protection or regulatory exclusivity periods, delaying generic competition in certain jurisdictions. This patent status influences market share and pricing strategies.

Emerging Alternative Therapies

Research into novel agents like obeticholic acid (OCA) and other FXR agonists introduces competitive pressure, especially in advanced cholestatic disease management, potentially impacting URSO 250’s market share in the future.

Regulatory Environment

Approval Status Across Regions

URSO 250 is approved in multiple jurisdictions, including the US, EU, and Asia, often through abbreviated pathways or national approvals based on existing clinical data. The US FDA approved URSO 250 as a treatment for PBC in 2016, establishing it as a standard therapy [3]. Regulatory agencies continually evaluate post-marketing data to monitor safety, which influences reimbursement and prescribing practices.

Pricing and Reimbursement Dynamics

Pricing varies significantly across regions, affected by healthcare policies, reimbursement schemes, and negotiations with payers. In Europe, national health services often negotiate drug prices, influencing market penetration. In the US, insurance coverage and formulary inclusion determine patient access, with URSO 250 generally classified as a cost-effective treatment due to its proven efficacy.

Potential Regulatory Challenges

Regulations aiming to promote biosimilar entries or generic formulations could affect premium pricing strategies. Additionally, evolving safety monitoring and real-world evidence requirements may impact market access and reimbursement.

Financial Trajectory Analysis

Historical Financial Performance

URSO 250’s sales history reflects consistent growth, with sales revenue increasing approximately 8% annually over recent years, driven by rising prevalence of target indications and enhanced global distribution networks. In 2022, global sales approached USD 300 million, with North America and Europe contributing the majority [4].

Forecasted Revenue Growth

Forecasts project a compounded growth rate (CAGR) of 6-8% from 2023 to 2028, driven by:

  • Expansion into emerging markets like Asia-Pacific, where increasing healthcare infrastructure improves access.

  • Portfolio diversification through combination therapies and formulations, including sustained-release and pediatric variants.

  • Increased clinical adoption owing to ongoing research supporting URSO 250’s efficacy.

Market Penetration Strategies

Manufacturers are exploring strategic partnerships, navigating reimbursement policies, and investing in physician education to deepen market penetration. The development of companion diagnostic tools, identifying optimal responders, may further enhance financial outcomes.

Pricing and Market Share Trends

Premium pricing persists in developed markets owing to the drug’s proven safety profile. However, in countries with high generic competition, price erosion is anticipated, with potential impacts on margins. The net effect depends on patent protections, regulatory exclusivity, and market-specific dynamics.

Future Opportunities and Challenges

Opportunities

  • Novel Delivery Platforms: Developing extended-release formulations or combination pills may improve patient compliance and broaden indications.

  • Regulatory Approvals for New Indications: Expanding approved uses, such as for non-alcoholic fatty liver disease (NAFLD) or autoimmune hepatitis, could significantly increase revenues.

  • Strategic Collaborations: Partnering with academia or biotech firms to explore substitute bile acid pathways can open new therapeutic avenues.

Challenges

  • Market Saturation: In mature markets, growth may plateau due to established competitors and limited new indications.

  • Generic Competition: Patent expirations might lead to revenue erosion unless differentiated through formulations or added indications.

  • Pricing Pressures: Government cost-containment policies could limit revenue growth by restricting reimbursement rates.

  • Emerging Therapies: Innovative drugs in hepatology may reduce reliance on UDCA-based therapies in the long term.

Key Takeaways

  • The URSO 250 market is characterized by steady growth, driven by rising liver disease prevalence and expanded clinical use.

  • Patent protections and regional regulations significantly influence market exclusivity and pricing strategies.

  • While strong in established markets with high prevalence of cholestatic diseases, URSO 250 faces competition from generics and emerging therapeutics.

  • Market expansion into Asia-Pacific and other emerging regions presents lucrative opportunities, contingent upon regulatory approval and healthcare infrastructure development.

  • Long-term profitability hinges on strategic innovation, maintaining regulatory exclusivity, and adapting to evolving healthcare policies.

Conclusion

URSO 250 resides within a dynamic hepatic therapeutics landscape marked by incremental but consistent growth. Its financial trajectory depends on patent protections, regional regulatory environments, competitive responses, and clinical expansion. Companies that leverage strategic positioning, signal clinical benefits, and navigate reimbursement frameworks will be best placed to sustain and enhance economic returns. Continuous research, innovation, and proactive market strategies are essential to capitalize on emerging opportunities and mitigate challenges.


FAQs

Q1: What primary conditions does URSO 250 treat, and what is its mechanism of action?
A1: URSO 250 primarily treats cholestatic liver diseases like primary biliary cholangitis (PBC) and primary sclerosing cholangitis (PSC). It works by replacing or supplementing endogenous bile acids, promoting bile flow, reducing bile toxicity, and exerting hepatoprotective effects.

Q2: How does patent expiration affect URSO 250’s market share?
A2: Patent expiration allows generic manufacturers to produce comparable formulations, often leading to significant price reductions and increased competition, which can diminish the original product’s market share and revenue potential.

Q3: What are the key regional differences impacting URSO 250’s market dynamics?
A3: Developed markets like North America and Europe benefit from established reimbursement frameworks and high disease awareness. Emerging markets, such as Asia-Pacific, offer growth opportunities due to rising diagnoses and expanding healthcare infrastructure, but face regulatory and price sensitivity challenges.

Q4: What future markets or indications hold potential for URSO 250 expansion?
A4: Potential expansions include off-label uses and new therapeutic areas such as non-alcoholic fatty liver disease (NAFLD), autoimmune hepatitis, or as adjunct therapy in liver transplantation, subject to regulatory approvals and clinical validations.

Q5: What strategies can companies employ to maintain profitability amid increasing competition?
A5: Strategies include developing proprietary formulations with improved bioavailability, expanding indications, securing patent protections, building strong clinician relationships, and navigating reimbursement policies effectively.


References

[1] MarketWatch. "Global Ursodeoxycholic Acid Market Size and Forecast." 2022.
[2] European Association for the Study of the Liver. "Epidemiology of Primary Biliary Cholangitis," 2021.
[3] US Food & Drug Administration. "Urso (Ursodiol) Approval Summary," 2016.
[4] Pharmaceutical Business Review. "URSO 250 Sales Performance Report," 2022.

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