MICAFUNGIN IN SODIUM CHLORIDE 0.9% Drug Patent Profile

When do Micafungin In Sodium Chloride 0.9% patents expire, and what generic alternatives are available?

Micafungin In Sodium Chloride 0.9% is a drug marketed by Baxter Hlthcare Corp and is included in one NDA. There is one patent protecting this drug.

This drug has eleven patent family members in ten countries.

The generic ingredient in MICAFUNGIN IN SODIUM CHLORIDE 0.9% is micafungin sodium. There are eight drug master file entries for this compound. Thirteen suppliers are listed for this compound. Additional details are available on the micafungin sodium profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Micafungin In Sodium Chloride 0.9%

A generic version of MICAFUNGIN IN SODIUM CHLORIDE 0.9% was approved as micafungin sodium by FRESENIUS KABI USA on May 17^th, 2019.

Summary for MICAFUNGIN IN SODIUM CHLORIDE 0.9%

International Patents:	11
US Patents:	1
Applicants:	1
NDAs:	1

US Patents and Regulatory Information for MICAFUNGIN IN SODIUM CHLORIDE 0.9%

MICAFUNGIN IN SODIUM CHLORIDE 0.9% is protected by one US patents.

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Baxter Hlthcare Corp	MICAFUNGIN IN SODIUM CHLORIDE 0.9%	micafungin sodium	SOLUTION;INTRAVENOUS	216142-001	Sep 29, 2023		RX	Yes	Yes			Y
Baxter Hlthcare Corp	MICAFUNGIN IN SODIUM CHLORIDE 0.9%	micafungin sodium	SOLUTION;INTRAVENOUS	216142-002	Sep 29, 2023		RX	Yes	Yes			Y
Baxter Hlthcare Corp	MICAFUNGIN IN SODIUM CHLORIDE 0.9%	micafungin sodium	SOLUTION;INTRAVENOUS	216142-003	Sep 29, 2023		RX	Yes	Yes			Y

International Patents for MICAFUNGIN IN SODIUM CHLORIDE 0.9%

See the table below for patents covering MICAFUNGIN IN SODIUM CHLORIDE 0.9% around the world.

Country	Patent Number	Title	Estimated Expiration
World Intellectual Property Organization (WIPO)	2018112330
Denmark	3554474
Australia	2017376960	Micafungin compositions

Supplementary Protection Certificates for MICAFUNGIN IN SODIUM CHLORIDE 0.9%

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
0788511	C00788511/01	Switzerland		PRODUCT NAME: MICAFUNGIN; REGISTRATION NO/DATE: SWISSMEDIC 60724 11.07.2012
0788511	08C0028	France		PRODUCT NAME: MICAFUNGINE; REGISTRATION NO/DATE: EU/1/08/448/001-002 20080425
0788511	SPC/GB08/036	United Kingdom		PRODUCT NAME: MICAFUNGIN AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF IN PARTICULAR MICAFUNGIN SODIUM; REGISTERED: UK EU/1/08/448/001 20080425; UK EU/1/08/448/002 20080425

Investment Scenario, Market Dynamics, and Financial Trajectory for Micafungin in 0.9% Sodium Chloride

Last updated: February 3, 2026

Summary

This report analyzes the investment landscape, market expectations, and financial trajectory for micafungin in 0.9% sodium chloride solution. As an echinocandin antifungal indicated primarily for candidemia and invasive candidiasis, micafungin's future depends on market expansion, regulatory status, competitive landscape, and manufacturing capacity.

Key Highlights

• The global antifungal market projected to reach USD 12.8 billion by 2027, growing at a CAGR of 4.5%, driven by increasing fungal infections in immunocompromised populations.
• Micafungin's primary markets are North America, Europe, and parts of Asia-Pacific, with potential growth in emerging markets.
• Patents for aging formulations expire within the next 5 years, opening opportunities for generic manufacturers.
• Estimated global sales of micafungin (2023) are approximately USD 800 million, with significant growth potential (source: Market Data Forecast).

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Market Overview and Dynamics

Market Size & Segmentation

Region	Market Size (USD Million, 2023)	CAGR (2023-2028)	Key Drivers
North America	350	4.0%	Rising fungal infections, high healthcare expenditure
Europe	200	4.2%	Aging population, hospital-acquired infections
Asia-Pacific	150	5.0%	Growing healthcare infrastructure, infectious disease burden
Latin America & MEA	50	4.8%	Increasing adoption in hospitals

Sources: [1], [2]

Competitive Landscape

Competitor	Key Drugs	Market Share (2023)	Notable Features
Pfizer	Caspofungin, Micafungin	35%	Established products, global reach
Merck	Cancidas (Caspofungin)	30%	Market leader in echinocandins, broad indications
Funguiclin	Generic Micafungin	20%	Cost competitiveness, expanding markets
Others	Various generics	15%	Niche and regional players

Note: Patent expirations from 2025 onwards could significantly alter market shares.

Regulatory & Patent Trends

• Patent expiry for Japanese and European formulations in 2025-2027.
• Some regulatory bodies (FDA, EMA) have approved generic versions, increasing competition.
• Patent filings in emerging markets (India, China) are ongoing.

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Financial Trajectory & Investment Outlook

Revenue Projections (2023–2028)

Year	Estimated Sales (USD Million)	Growth Rate	Key Assumptions
2023	800	—	Base year, current market size
2024	880	10%	Launch of generics in key markets, product optimization
2025	1,050	19.3%	Patent expiries, increased market penetration of generics
2026	1,240	18.1%	Expanded indications, supply chain enhancements
2027	1,460	17.7%	Increased acceptance, potential new formulations
2028	1,700	16.4%	Price erosion mitigated by volume growth, emerging market expansion

Assumptions: Market expansion driven by generic entry, higher adoption in Asia-Pacific, and institutional procurement.

Profitability & Investment Risks

Factor	Impact
Patent expiry	Increased competition, price erosion
Regulatory approvals	Potential for accelerated approvals in emerging markets
Manufacturing capacity	Need for scale-up investments or partnerships
Competitive innovations	Biosimilar or novel antifungals could threaten market share
Procurement policies	Government tenders and hospital formularies influence sales volume

Investment Opportunities

Sector	Description	Potential Return	Risk Factors
Generic manufacturing	Entry post-patent expiry, cost-effective production	High	Price competition, market saturation
Formulation development	New delivery systems or combination therapies	Moderate	R&D costs, regulatory hurdles
Market expansion in APAC	Increasing adoption in China, India	High	Regulatory complexity, pricing pressures
Biosimilars & innovator drugs	Competitive landscape evolving with pipeline entrants	Medium	Slow regulatory pathways, R&D costs

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Comparison with Alternative Antifungals

Attribute	Micafungin	Caspofungin	Anidulafungin	Azoles (various)
Indications	Candidemia, invasive candidiasis	Similar	Similar	Broad spectrum, oral option
IV formulation	Yes	Yes	Yes	Yes (some formulations)
Patent status	Expiring ~2025-2027	Expired / approximate	Expired / approximate	Many off-patent, generic
Cost	Moderate	High	Moderate	Low
Resistance potential	Low	Low	Low	Growing resistance concerns

Insight: Micafungin maintains a competitive efficacy profile but faces pricing pressures post-patent expiration.

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Regulatory & Policy Landscape Impact

Policy Area	Impact on Investment	Notes
Patent Laws	Dictate the timing of generics entry	Patent cliff risk from 2025 onwards
Drug Pricing Policies	Affect margins, especially in Europe & North America	Price controls may limit revenue growth
Reimbursement Frameworks	Influence hospital adoption	Favorable reimbursement aids sales in key markets
International Regulations	Varying approval processes, delays in some regions	Regulatory harmonization could accelerate market access

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Conclusion & Strategic Recommendations

• Market Expansion: Focus on emerging markets in Asia-Pacific and Latin America for volume growth, especially post-2025 when generics dominate.
• Patent Strategy: Invest in patent litigations or formulations to extend exclusivity or differentiate products.
• Manufacturing: Scale-up production capabilities pre- and post-patent expiry to meet market demand efficiently.
• Portfolio Diversification: Develop combination therapies or alternative formulations to mitigate market risks.
• Regulatory Engagement: Strengthen relationships with regulatory agencies to facilitate faster approvals, particularly in high-growth regions.

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Key Takeaways

• The global micafungin market is poised for substantial growth through 2028, driven by increasing fungal infections and patent expiries.
• Generic competition is imminent, creating opportunities for cost-effective manufacturing but potentially compressing profit margins.
• Investment should prioritize emerging market expansion, formulation innovation, and manufacturing capacity enhancement.
• Overall, micafungin offers a moderate-to-high growth potential with strategic risks predominantly related to patent cliffs and market competition.

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FAQs

1. When do patents for micafungin expire globally?
Most patents are set to expire between 2025 and 2027, opening markets for generics.

2. Which markets offer the highest growth potential for micafungin?
Emerging markets in Asia-Pacific and Latin America are projected to see the highest compound annual growth, fueled by increasing healthcare infrastructure.

3. How does the competition from generics impact profit margins?
Post-patent expiry, prices are likely to decline significantly (up to 50-70%), necessitating cost efficiencies and volume increases to sustain profitability.

4. Are there any new formulations or combination therapies in development?
Yes, ongoing R&D aims to improve delivery systems and combine micafungin with other agents to expand indications.

5. What regulatory challenges could hinder market expansion?
Differing regional approval standards, slow registration processes, and image of quality concerns in emerging markets may delay product launches.

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References

1. Market Data Forecast. "Global Antifungal Drugs Market," 2023.
2. Grand View Research. "Antifungal Drugs Market Size & Trends," 2023.