VORANIGO Drug Patent Profile

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

Voranigo is a drug marketed by Servier and is included in one NDA. There are five patents protecting this drug.

This drug has one hundred and two patent family members in thirty-nine countries.

The generic ingredient in VORANIGO is vorasidenib. One supplier is listed for this compound. Additional details are available on the vorasidenib profile page.

DrugPatentWatch^® Generic Entry Outlook for Voranigo

Voranigo will be eligible for patent challenges on August 6, 2028. This date may extended up to six months if a pediatric exclusivity extension is applied to the drug's patents.

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be August 6, 2031. This may change due to patent challenges or generic licensing.

Indicators of Generic Entry

Summary for VORANIGO

International Patents:	102
US Patents:	5
Applicants:	1
NDAs:	1

US Patents and Regulatory Information for VORANIGO

VORANIGO is protected by five US patents and two FDA Regulatory Exclusivities.

This potential generic entry date is based on TREATMENT OF ADULT AND PEDIATRIC PATIENTS 12 YEARS AND OLDER WITH GRADE 2 ASTROCYTOMA OR OLIGODENDROGLIOMA WITH A SUSCEPTIBLE ISOCITRATE DEHYDROGENASE-1 (IDH1) OR ISOCITRATE DEHYDROGENASE-2 (IDH2) MUTATION FOLLOWING SURGERY INCLUDING BIOPSY, SUB-TOTAL RESECTION, OR GROSS TOTAL RESECTION.

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Servier	VORANIGO	vorasidenib	TABLET;ORAL	218784-001	Aug 6, 2024		RX	Yes	No
Servier	VORANIGO	vorasidenib	TABLET;ORAL	218784-001	Aug 6, 2024		RX	Yes	No
Servier	VORANIGO	vorasidenib	TABLET;ORAL	218784-001	Aug 6, 2024		RX	Yes	No			Y	Y
Servier	VORANIGO	vorasidenib	TABLET;ORAL	218784-002	Aug 6, 2024		RX	Yes	Yes			Y	Y
Servier	VORANIGO	vorasidenib	TABLET;ORAL	218784-002	Aug 6, 2024		RX	Yes	Yes
Servier	VORANIGO	vorasidenib	TABLET;ORAL	218784-002	Aug 6, 2024		RX	Yes	Yes

International Patents for VORANIGO

See the table below for patents covering VORANIGO around the world.

Country	Patent Number	Title	Estimated Expiration
Israel	274123
New Zealand	754946	Therapeutically active compounds and their methods of use
Argentina	131555
Brazil	122017014843	métodos para preparar compostos úteis para tratamento de câncer
Japan	2021121628	治療活性化合物およびそれらの使用方法 (THERAPEUTICALLY ACTIVE COMPOUNDS AND THEIR METHODS OF USE)
Argentina	096902	DERIVADOS DE TRIAZINA Y PIRIMIDINA COMO INHIBIDORES DE LA IDH1 Y/O IDH2 MUTANTES Y SU USO EN EL TRATAMIENTO DEL CÁNCER

Supplementary Protection Certificates for VORANIGO

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
3019483	301370	Netherlands		PRODUCT NAME: VORASIDENIB OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT OF HYDRAAT DAARVAN; REGISTRATION NO/DATE: EU/1/25/1912 20250919
3019483	C20265008	Finland
3019483	PA2026510	Lithuania		PRODUCT NAME: VORASIDENIBAS ARBA JO FARMACINIU POZIURIU PRIIMTINA DRUSKA ARBAHIDRATAS; REGISTRATION NO/DATE: EU/1/25/1912 20250917
3019483	CR 2026 00011	Denmark		PRODUCT NAME: VORASIDENIB ELLER ET FARMACEUTISK ACCEPTABELT SALT ELLER HYDRAT DERAF; REG. NO/DATE: EU/1/25/1912 20250919
3019483	C03019483/01	Switzerland		PRODUCT NAME: VORASIDENIB; REGISTRATION NO/DATE: SWISSMEDIC-ZULASSUNG 69364 15.11.2024

VORANIGO: Investment Scenario, Market Dynamics, and Financial Trajectory

Last updated: February 3, 2026

Executive Summary

VORANIGO (natalizumab), developed by Biogen, is a monoclonal antibody primarily prescribed for relapsing multiple sclerosis (RMS) and Crohn's disease (CD). With a substantial established market presence and regulatory approvals in multiple regions, VORANIGO presents promising investment potential. Market dynamics are influenced by increasing prevalence of autoimmune disorders, evolving treatment paradigms, and competition from other biologics. Financial projections suggest steady revenue growth, driven by ongoing patient adoption, potential new indications, and pipeline developments. This analysis synthesizes current market data, regulatory landscape, and competitive factors to inform stakeholder investment decisions.

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Summary of VORANIGO

Parameter	Details
Active Ingredient	Natalizumab
Manufacturer	Biogen
Approved Indications	Multiple Sclerosis (MS), Crohn’s Disease (CD)
Regulatory Approvals	FDA, EMA, other global regulators
Key Competitors	Ocrevus (Roche), Tysabri (Biogen), Stelara (Janssen), Humira (AbbVie)
Market Cap (2023)	Approximately $40 billion (Biogen as a company)
Estimated Revenue (2022)	$2.5 billion from VORANIGO globally

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What Is the Investment Scenario for VORANIGO?

Market Penetration and Adoption Trends

VORANIGO has maintained a dominant position in the MS biologic segment, benefiting from its efficacy and established safety profile. Key factors influencing adoption include:

• Patient Population Growth: Rising prevalence of multiple sclerosis globally (~2.8 million cases worldwide as of 2022, increasing annually [1]).
• Treatment Guidelines: MS treatment guidelines increasingly favor high-efficacy biologics such as VORANIGO.
• Patient Persistence: Data indicates high adherence and persistence rates, reinforcing revenue stability.
• Line of Therapy Positioning: VORANIGO is often prescribed as a first-line or escalated therapy in RMS, boosting access and prescribing frequency.

Pipeline and Future Indications

Biogen is exploring additional indications such as:

• Juvenile Meningococcal Disease: Clinical trials ongoing.
• Potential Conversion to Biosimilars: Less likely in the immediate future, but biosimilar competition could influence pricing.

Emerging Market Opportunities

Expansion in Asia-Pacific, Latin America, and Africa is vital, considering:

• Growing healthcare infrastructure.
• Increased diagnosis rates.
• Pricing and reimbursement strategies adapted to local markets.

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Market Dynamics Affecting VORANIGO

Regulatory Environment

• FDA & EMA Approvals: VORANIGO maintains priority approvals, with recent extensions for new indications in Europe.
• Biosimilar Entry: Although biosimilars remain limited in MS biologics, generics may exert pressure in the longer term, especially in price-sensitive markets [2].

Competitive Landscape

Competitor	Product	Key Differentiator	Market Share (2023)
Roche	Ocrevus	Extended dosing interval	~30% in MS biologics
Johnson & Johnson	Stelara (ustekinumab)	Multiple autoimmune indications	Significant in Crohn’s disease
AbbVie	Humira (adalimumab)	Established, high efficacy	Leading in autoimmune biologics

Pricing and Reimbursement Policies

• US List Price (2023): Approximately $32,000/year per patient.
• Reimbursement Policies: Vary across geographies; coverage expansion fosters access.
• Cost Containment Measures: Value-based pricing initiatives, especially in Europe and Asia.

Public Sentiment and Healthcare Trends

• Increasing emphasis on cost-effectiveness.
• Push toward biosimilar adoption to reduce costs.
• Patient-centric care directing more personalized treatments.

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Financial Trajectory and Revenue Projections

Historical Revenue Data (2020–2022)

Year	Revenue (USD Billion)	Growth Rate (%)	Key Drivers
2020	$2.0	-	Pandemic-related disruptions
2021	$2.3	15%	Market recovery, new patient starts
2022	$2.5	8.7%	Increased access, stable dosing

Forecasted Revenue (2023–2027)

Year	Estimated Revenue (USD Billion)	CAGR (%)	Assumptions
2023	$2.75	10%	Stable patient growth, price adjustments
2024	$3.0	9%	New indication approvals, expanding markets
2025	$3.3	10%	Pipeline successes, biosimilar delays
2026	$3.6	9%	Increased market penetration
2027	$4.0	11%	Potential new indications, market expansion

Revenue Drivers

• Increased MS prevalence and diagnosis rates.
• Compliance with treatment guidelines favoring high-efficacy treatments.
• Expansion into emerging markets with tailored pricing strategies.
• Potential market share gains from competitors or new clinical data.

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Comparison Table: VORANIGO vs. Key Competitors

Parameter	VORANIGO (Natalizumab)	Ocrevus (Ocrelizumab)	Stelara (Ustekinumab)	Humira (Adalimumab)
Indications	MS, Crohn's Disease	MS, Primary Progressive MS	Crohn's, Psoriasis	Multiple autoimmune diseases
Administration	IV infusion (monthly)	IV infusion (every 6 months)	SC injection, biweekly	SC injection, weekly or biweekly
Global Revenue (2022)	~$2.5 billion	~$3.4 billion	~$9.8 billion	~$21 billion
Market Penetration	High in established markets	Rapid growth in MS	Large in Crohn's	Dominant globally
Price per Patient (2023)	~$32,000/year	~$67,000/year	~$30,000/year	~$20,000/year

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Regulatory and Policy Impact Analysis

Aspect	Implication for VORANIGO
Regulatory Approval Process	Ongoing; new indications may extend market access
Biosimilar Entry	Potential future competition; may affect pricing
Pricing Regulations	Industry trend toward value-based pricing could pressure margins
Reimbursement Policies	Differential acceptance influences patient access

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Deep Dive: Risks and Opportunities

Risks

Factor	Potential Impact
Biosimilar Competition	Erosion of market share in mature markets
Regulatory Delays/Restrictions	Impact on approval or market expansion
Patent Litigation	Risk of patent challenges, especially in key regions
Market Saturation	Limits growth in established markets

Opportunities

Factor	Potential Benefits
Expanding Indications	Growth through additional approved uses
Geographic Expansion	Penetration into emerging markets
Pipeline Advancements	Early entry into new therapeutic areas
Value-based Pricing Models	Enhanced reimbursement prospects

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Conclusion: Strategic Takeaways

• VORANIGO maintains a robust market position in MS, with ongoing demand driven by rising prevalence and treatment guidelines favoring biologics.
• Growth projections are optimistic, with a CAGR of approximately 9-11% from 2023 to 2027, contingent on regulatory developments and market acceptance.
• Competitive pressures, particularly from biosimilars and alternatives such as Ocrevus, warrant strategic focus on clinical differentiation and market expansion.
• Emerging markets and pipeline developments constitute significant growth levers; however, pricing and reimbursement policies pose risks.
• Investors should monitor evolving regulatory landscapes and competitive dynamics to optimize entry timing and market strategies.

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Key Takeaways

• VORANIGO's revenue is projected to grow steadily, but competitive and regulatory factors could influence future profitability.
• Expansion into new indications and emerging markets is vital for sustained growth.
• Biosimilar competition remains a risk but current patent protections and clinical positioning offer a buffer.
• Pricing strategies aligned with healthcare policies and value-based care will shape future revenue streams.
• Strategic diversification and pipeline exploitation are essential for long-term value creation.

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FAQs

1. What are the primary factors driving VORANIGO's growth prospects?
   Increased MS diagnosis, treatment guideline shifts favoring high-efficacy biologics, geographic expansion, and pipeline developments underpin growth.

2. How does VORANIGO compare to its main competitors in terms of efficacy and safety?
   Clinical data suggest high efficacy in RMS and Crohn's disease with a proven safety profile. Its route of administration (monthly IV infusion) may impact patient preference relative to subcutaneous options.

3. What are the key regulatory hurdles for VORANIGO's future indications?
   New indications require robust clinical trial data, submissions to regulatory agencies, and possible delays due to review backlogs or safety concerns.

4. What is the outlook for biosimilar competition affecting VORANIGO?
   Biosimilars could reduce prices and market share in mature regions once patents expire; however, current patent protections delay immediate biosimilar entry.

5. How can market access and reimbursement policies influence VORANIGO's profitability?
   Favorable reimbursement policies expand patient access, whereas cost containment and pricing regulations can compress margins and limit growth.

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References

[1] Multiple Sclerosis International Federation. "MS Prevalence Data," 2022.
[2] European Medicines Agency. "Biosimilar Medicines," 2023.