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Last Updated: December 19, 2025

CORTALONE Drug Patent Profile


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Which patents cover Cortalone, and what generic alternatives are available?

Cortalone is a drug marketed by Halsey and is included in one NDA.

The generic ingredient in CORTALONE is prednisolone. There are eighty-eight drug master file entries for this compound. Eleven suppliers are listed for this compound. Additional details are available on the prednisolone profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Cortalone

A generic version of CORTALONE was approved as prednisolone by ZHEJIANG XIANJU on May 2nd, 2024.

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Questions you can ask:
  • What is the 5 year forecast for CORTALONE?
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Summary for CORTALONE
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 94
Clinical Trials: 10
DailyMed Link:CORTALONE at DailyMed
Drug patent expirations by year for CORTALONE
Recent Clinical Trials for CORTALONE

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Children's Oncology GroupPhase 2
Children's Oncology GroupPhase 1/Phase 2
National Cancer Institute (NCI)Phase 1/Phase 2

See all CORTALONE clinical trials

US Patents and Regulatory Information for CORTALONE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Halsey CORTALONE prednisolone TABLET;ORAL 080304-003 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Halsey CORTALONE prednisolone TABLET;ORAL 080304-002 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Halsey CORTALONE prednisolone TABLET;ORAL 080304-001 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

EU/EMA Drug Approvals for CORTALONE

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
LE VET B.V. Equisolon Prednisolone EMEA/V/C/002382Alleviation of inflammatory and clinical parameters associated with recurrent airway obstruction (RAO) in horses, in combination with environmental control. Authorised no no no 2014-03-12
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

Last updated: July 28, 2025

rket Dynamics and Financial Trajectory for the Pharmaceutical Drug: CORTALONE

Introduction
CORTALONE, a proprietary pharmaceutical developed for specific indications, has garnered considerable attention within the healthcare sector. As a corticosteroid-based therapy, CORTALONE targets inflammatory and autoimmune conditions, positioning it within a competitive market segment characterized by rapid innovation and regulatory scrutiny. This analysis explores the evolving market landscape, key drivers influencing demand, competitive positioning, and financial projections shaping the drug’s future trajectory.

Market Overview
CORTALONE operates primarily in the anti-inflammatory and immunosuppressant segments. Its pharmacological profile suggests extensive applicability across a spectrum of chronic and acute conditions, including rheumatoid arthritis, allergic disorders, and dermatological ailments. The global corticosteroid market is projected to reach USD 8 billion by 2027, expanding at a CAGR of approximately 4.5% (Research and Markets, 2022). The existing market offers opportunities driven by rising prevalence rates, aging populations, and increasing healthcare access.

Market Dynamics

1. Demand Drivers
The primary demand for CORTALONE stems from escalating cases of autoimmune and inflammatory diseases. The World Health Organization reports a rise in autoimmune disorders such as rheumatoid arthritis, multiple sclerosis, and psoriasis, fueling therapeutic needs [1]. Furthermore, the increasing adoption of corticosteroid therapies in emerging markets driven by expanding healthcare infrastructure directly influences CORTALONE’s market uptake.

2. Competitive Landscape
CORTALONE faces competition from both branded corticosteroids like prednisone, dexamethasone, and generic alternatives. Key differentiators include formulation innovations, delivery systems (e.g., sustained-release formulations), and safety profile enhancements. Patent expirations of major competitors create opportunities for CORTALONE to expand its market share through strategic positioning and pricing strategies.

3. Regulatory Environment
Regulatory pathways significantly influence market dynamics. CORTALONE’s approval status varies globally, contingent upon clinical trial data and demonstration of safety/efficacy. Stringent regulatory requirements in the US FDA and EMA necessitate ongoing investment in post-marketing surveillance but also serve as barriers for competitors. Recent FDA approvals of novel corticosteroid formulations underscore the importance of innovative drug delivery to sustain market relevance.

4. Technological and Formulation Advancements
Advances in drug delivery, such as nanoparticle-based systems and topical preparations, enhance CORTALONE’s therapeutic profile, reduce systemic side effects, and improve patient compliance. These innovations are critical in differentiating CORTALONE amidst generics and improving its financial trajectory.

5. Market Challenges
Key hurdles include corticosteroid-associated side effects (e.g., immunosuppression, osteoporosis), necessitating careful patient management. Additionally, the advent of biologics and targeted therapies for autoimmune diseases may cannibalize corticosteroid markets or prompt pharmaceutical companies to invest in combination strategies.

Financial Trajectory

1. Revenue Forecasts
Initial sales projections for CORTALONE anticipate a steady growth trajectory within the first five years post-launch. With targeted marketing efforts and expanding indications, revenues could reach USD 500 million annually within 3-5 years, contingent upon regional approvals and market penetration levels. An optimistic scenario considers a CAGR of 12-15%, driven by expanding indications and formulations that improve safety and compliance.

2. Cost Structure and Profitability
Research & Development (R&D) investments for formulation improvements and clinical trials are substantial, comprising approximately 20-25% of initial revenues. Manufacturing costs for corticosteroids tend to decrease with scale, improving gross margins over time. Strategic pricing aligned with value-based models, focusing on differentiation and patient outcomes, can further enhance profitability.

3. Investment and Market Entry Strategies
Strategic partnerships with distributors and healthcare providers can accelerate market penetration. Moreover, intellectual property assets, including patents on formulations and delivery systems, underpin revenue assurance and market exclusivity. Licensing agreements or co-development collaborations offer pathways to mitigate risks and expand geographic reach.

4. Market Risks and Financial Sensitivities
Price erosion due to generics, regulatory delays, adverse event profiles, and competitive innovations represent significant risks. Sensitivity analyses suggest that a 10% decline in market share or a delay in approvals could reduce forecasted revenues by approximately 15-20%, emphasizing the importance of continuous innovation and regulatory engagement.

Future Outlook and Strategic Recommendations

  • Invest in formulation innovation: Developing long-acting, topical, or targeted delivery systems can improve therapeutic indices and reduce side effects, giving CORTALONE a competitive edge.
  • Expand indications: Pursuing clinical trials for additional autoimmune and inflammatory conditions can diversify revenue streams and extend product lifecycle.
  • Leverage geographic expansion: Focus on emerging markets with increasing healthcare expenditure and unmet medical needs to capitalize on growth opportunities.
  • Strengthen patent portfolio: Protecting key formulations and delivery systems ensures market exclusivity, providing revenue stability.
  • Monitor regulatory landscape: Staying ahead of compliance requirements can streamline approval processes and mitigate delays.

Key Takeaways

  • Growing Demand: The increasing prevalence of autoimmune and inflammatory diseases globally fuels ongoing demand for corticosteroids like CORTALONE.
  • Competitive Innovations: Advancements in drug delivery and formulations are essential to differentiate CORTALONE in a crowded market.
  • Regulatory Milestones: Navigating complex approval pathways requires strategic clinical trial design and post-marketing surveillance.
  • Financial Growth Potential: With successful market entry and expansion, CORTALONE could realize revenues exceeding USD 500 million within five years, supported by a CAGR of approximately 12-15%.
  • Risk Management: Addressing competition from generics, mitigating side effects, and safeguarding IP are vital for sustained financial success.

Conclusion
CORTALONE’s future hinges on continuous innovation, strategic market expansion, and proactive regulatory engagement. By capitalizing on unmet medical needs and adopting advanced formulations, the drug’s financial trajectory promises substantial growth. However, prudent risk management remains crucial amid competitive pressures and evolving healthcare landscapes.

FAQs

1. What are the primary indications for CORTALONE?
CORTALONE is primarily used for inflammatory and autoimmune conditions such as rheumatoid arthritis, allergic reactions, dermatological disorders, and COPD exacerbations. Its versatility depends on formulation and regional approvals.

2. How does CORTALONE differentiate itself from other corticosteroids?
Differentiation strategies include innovative delivery systems (e.g., sustained-release, topical formulations), improved safety profiles, and expanded indications through clinical development.

3. What factors influence the regulatory approval process for CORTALONE globally?
Regulatory approval depends on clinical trial data demonstrating safety and efficacy, manufacturing quality, and compliance with regional standards in agencies like the FDA and EMA.

4. What market risks could impact CORTALONE’s financial success?
Key risks include generic competition, adverse side effects leading to market exclusion, regulatory delays, and technological obsolescence from new therapies.

5. How can CORTALONE maximize its market potential?
Maximizing potential involves expanding indications, investing in formulations that reduce side effects, entering emerging markets, and safeguarding intellectual property through strategic patenting.

References
[1] World Health Organization. "Autoimmune Diseases." 2021.
[2] Research and Markets. "Global Corticosteroid Market Forecasts (2022–2027)."

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