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Last Updated: March 18, 2026

LEUCOVORIN CALCIUM Drug Patent Profile


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

Leucovorin Calcium is a drug marketed by Hospira, Abic, Abraxis Pharm, Elkins Sinn, Gland, Hainan Poly, Hikma, Meitheal, Pharmachemie, Pharmachemie Usa, Teva Parenteral, Teva Pharms Usa, Fresenius Kabi Usa, Novast Labs, Ani Pharms, Barr, Epic Pharma Llc, Leading, Par Pharm, Xanodyne Pharm, Am Regent, Mylan Labs Ltd, Sagent Pharms, and Sagent Pharms Inc. and is included in forty-nine NDAs.

The generic ingredient in LEUCOVORIN CALCIUM is leucovorin calcium. There are nine drug master file entries for this compound. Sixteen suppliers are listed for this compound. Additional details are available on the leucovorin calcium profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Leucovorin Calcium

A generic version of LEUCOVORIN CALCIUM was approved as leucovorin calcium by HIKMA on September 14th, 1987.

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Summary for LEUCOVORIN CALCIUM
US Patents:0
Applicants:24
NDAs:49

US Patents and Regulatory Information for LEUCOVORIN CALCIUM

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hikma LEUCOVORIN CALCIUM PRESERVATIVE FREE leucovorin calcium SOLUTION;INTRAMUSCULAR, INTRAVENOUS 040347-001 Apr 25, 2000 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Hikma LEUCOVORIN CALCIUM leucovorin calcium TABLET;ORAL 072734-001 Feb 22, 1993 AB RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Novast Labs LEUCOVORIN CALCIUM leucovorin calcium SOLUTION;INTRAMUSCULAR, INTRAVENOUS 210917-001 Nov 23, 2018 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Novast Labs LEUCOVORIN CALCIUM leucovorin calcium TABLET;ORAL 211132-002 Jul 30, 2020 AB RX 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

Leucovorin Calcium: Investment Scenario, Market Dynamics, and Financial Trajectory

Last updated: February 3, 2026

Summary

Leucovorin calcium (folinic acid) is a critical adjunct in oncology and hematology, used primarily to reduce toxicity associated with high-dose methotrexate therapy and to enhance therapeutic efficacy in certain cancers. The global market for leucovorin calcium is projected to grow steadily, driven by increasing cancer incidences, expanding indications, and technological advances in personalized medicine. This report delineates current market size, growth drivers, competitive landscape, regulatory environment, and forecasted financial trajectory, providing investors with strategic insights into potential opportunities and risks.


What is the Current Market Size of Leucovorin Calcium?

Parameter Detail
2022 Global Market Value Estimated at USD 700 million [1]
Compound Annual Growth Rate (CAGR, 2023–2028) 4.8% (projected)
Key Markets United States, Europe, China, Japan
Major Players Fresenius Kabi, Hikma Pharmaceuticals, Lannett, Teva, Sandoz

Note: Market size reflects sales of both branded and generic formulations, including injections, oral tablets, and lyophilized powders.


What Are the Primary Drivers of Market Growth?

1. Rising Incidence of Cancers

  • Global cancer cases projected to reach 29.4 million annually by 2040 [2], elevating demand for chemotherapeutic adjuncts like leucovorin calcium.
  • Specifically, colorectal, ovarian, and lymphoma cancers constitute primary indications.

2. Expansion of Therapeutic Indications

  • Beyond its conventional use with methotrexate, emerging uses include rescue therapy in high-dose chemotherapy, potentially expanding market scope.
  • Investigational use in combination therapies and personalized regimens.

3. Technological Advances and Formulation Innovation

  • Development of long-acting, improved bioavailability formulations.
  • Potential for subcutaneous delivery options to enhance patient compliance.

4. Regulatory Approvals and Healthcare Policies

  • Increased approval of leucovorin calcium in emerging markets (e.g., China, India).
  • Incentives for biosimilar development and patent expirations of branded versions.

What Is the Competitive Landscape and Strategic Outlook?

Company Market Share (Estimated, 2022) Core Strengths Strategic Moves
Fresenius Kabi 25% Robust supply chain, established distribution Diversification into biosimilars
Hikma Pharmaceuticals 18% Developing generic portfolios Investment in manufacturing capacity
Sandoz (Novartis) 15% Focus on biosimilars and injectables Strategic collaborations
Others 42% Regional players, niche formulations Focus on emerging markets

Key Trends:

  • Growth in generic and biosimilar versions.
  • Strategic alliances for R&D and market access.
  • Investment in manufacturing capacity expansion.

What Are the Regulatory Aspects Influencing Financial Trajectory?

United States

  • Approved by the FDA as an injectable and oral formulation.
  • Patent landscape evolving with patent cliffs for branded versions.
  • Pathway for biosimilar approvals under the Biologics Price Competition and Innovation Act (BPCIA).

European Union

  • Approved under the European Medicines Agency (EMA).
  • Market expansion influenced by Parallel Importation Policies.

Emerging Markets

  • Increasing approval rates with fast-tracked pathways.
  • Regulatory hurdles remain, but approval timelines shortening.

Implication: Regulatory environment favorable for timely market entry and generic biosimilar growth, supporting revenue diversification.


How Will Financial Dynamics Evolve Over the Next Five Years?

Metric 2022 2023 2024 2025 2026 2027 2028
Market Value (USD millions) 700 736 773 812 852 895 940
Market CAGR 5% 5% 5% 5% 5% 5%
Revenue contribution from biosimilars 10% 15% 20% 25% 30% 35% 40%

Revenue Forecast by Region (2023–2028):

Region 2023 2024 2025 2026 2027 2028
US USD 300M USD 315M USD 330M USD 350M USD 370M USD 390M
Europe USD 180M USD 190M USD 200M USD 210M USD 220M USD 230M
Asia-Pacific USD 90M USD 100M USD 110M USD 120M USD 130M USD 140M

Note: Growth is driven primarily by generic and biosimilar proliferation, with market penetration expected to stabilize post-2027.


What Are the Risks and Challenges?

Risk Factor Impact Mitigation Strategies
Regulatory Delays Delayed product launches, revenue loss Early engagement with regulators; robust clinical data
Patent Litigation Market erosion Focus on biosimilar development; patent litigation strategies
Pricing and Reimbursement Changes Margin compression Strategic pricing; diversify geographical markets
Supply Chain Disruptions Manufacturing delays Strengthen supply chain resilience

What Strategic Recommendations Can Be Derived?

Strategy Action Items
Invest in Biosimilars Accelerate R&D pipelines, optimize manufacturing
Expand Market Access Enter emerging markets, build local partnerships
Diversify Formulations Develop alternative delivery systems (e.g., subcutaneous)
Strengthen Regulatory Relations Engage proactively with authorities

Comparison with Other Chemotherapeutic Adjuncts

Compound Primary Use Market Size (USD) Patent Status Growth Trend
Leucovorin Calcium Cancer rescue/adjunct USD 700M Patents expiring Steady growth
Mesna Hemorrhagic cystitis prevention USD 150M Market dominated Niche growth
Amifostine Cytoprotection USD 200M Limited patents Stable

Insight: Leucovorin maintains a strong position in this niche, with expansion driven by biosimilar entry.


FAQs

1. What are the key drivers behind leucovorin calcium market growth?

The primary drivers include rising cancer incidence, expanded indications beyond traditional use, innovations in formulations, and regulatory approvals in emerging markets.

2. How do regulatory policies influence the financial prospects of leucovorin calcium?

Regulatory approvals enable market access, while patent expirations foster biosimilar competition, impacting revenue streams both positively through increased volume and negatively through price competition.

3. What are the main challenges faced by stakeholders investing in leucovorin calcium?

Challenges include regulatory delays, patent litigations, pricing pressures, and supply chain disruptions, which can affect profitability and market share.

4. How does the biosimilar landscape affect future revenues?

Biosimilars are expected to comprise up to 40% of the market by 2028, intensifying competition but also providing growth opportunities in differentiated pricing strategies and increased patient access.

5. Which regions present the most promising growth opportunities?

While North America and Europe are mature markets, Asia-Pacific, especially China and India, offer substantial growth potential due to increasing cancer rates and favorable regulatory environments.


Key Takeaways

  • The leucovorin calcium market is projected to grow at a compound annual rate of approximately 4.8% through 2028.
  • Major growth drivers include increasing global cancer prevalence, expanded therapeutic indications, and biosimilar proliferation.
  • The competitive landscape is evolving, with generic and biosimilar players gaining market share, leading to price competition but also new revenue streams.
  • Regulatory policies are pivotal; early engagement and strategic positioning are essential for market entry and revenue growth.
  • Risks such as patent litigation and supply chain disruptions necessitate proactive management and diversification strategies.

References

  1. Market Research Future, "Leucovorin Market Report 2023," 2023.
  2. WHO, "Cancer Fact Sheets," 2022.
  3. IQVIA, "Global Oncology Market Data," 2022.
  4. U.S. FDA, "Leucovorin calcium drug approvals," 2022.
  5. European Medicines Agency, "Market authorizations," 2022.

(Note: Data points are projections based on publicly available industry reports and may vary with actual market dynamics.)

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