RENVELA Drug Patent Profile

When do Renvela patents expire, and when can generic versions of Renvela launch?

Renvela is a drug marketed by Genzyme and Sanofi and is included in two NDAs. There is one patent protecting this drug and two Paragraph IV challenges.

This drug has thirty patent family members in eighteen countries.

The generic ingredient in RENVELA is sevelamer carbonate. There are thirty-two drug master file entries for this compound. Thirty-three suppliers are listed for this compound. Additional details are available on the sevelamer carbonate profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Renvela

A generic version of RENVELA was approved as sevelamer carbonate by AUROBINDO PHARMA on June 13^th, 2017.

Summary for RENVELA

International Patents:	30
US Patents:	1
Applicants:	2
NDAs:	2

Paragraph IV (Patent) Challenges for RENVELA

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
RENVELA	Powder for Oral Suspension	sevelamer carbonate	0.8 g/packet and 2.4 g/packet	022318	1	2009-12-30
RENVELA	Tablets	sevelamer carbonate	800 mg	022127	1	2008-12-04

US Patents and Regulatory Information for RENVELA

RENVELA 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
Genzyme	RENVELA	sevelamer carbonate	FOR SUSPENSION;ORAL	022318-002	Feb 18, 2009	AB	RX	Yes	Yes	9,095,509		Y
Genzyme	RENVELA	sevelamer carbonate	FOR SUSPENSION;ORAL	022318-001	Aug 12, 2009	AB	RX	Yes	No	9,095,509		Y
Sanofi	RENVELA	sevelamer carbonate	TABLET;ORAL	022127-001	Oct 19, 2007	AB	RX	Yes	Yes

International Patents for RENVELA

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

Country	Patent Number	Title	Estimated Expiration
Japan	5307398
European Patent Office	1807057	SELS DE POLYMERE D'AMINE ALIPHATIQUE POUR LA FABRICATION DE COMPRIMES (ALIPHATIC AMINE POLYMER SALTS FOR TABLETING)
Spain	2716982
Germany	10299003
Japan	2001055336	MEDICINAL COMPOSITION CONTAINING POLYMER WHICH CAN BIND TO PHOSPHATE

Supplementary Protection Certificates for RENVELA

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
0716606	49/2009	Austria		PRODUCT NAME: SEVELAMERCARBONAT; REGISTRATION NO/DATE: EU/1/09/521/001- EU/1/09/521/007 20090610
0716606	C00716606/01	Switzerland		PRODUCT NAME: SEVELAMER; REGISTRATION NUMBER/DATE: SWISSMEDIC 56297 10.02.2004
0716606	SPC/GB02/011	United Kingdom		PRODUCT NAME: SEVELAMER; REGISTERED: UK EU/1/99/120/001-004 20000202
0716606	SPC004/2002	Ireland		SPC004/2002, 20040614, EXPIRES: 20150127
0716606	CA 2009 00048	Denmark

Investment Scenario, Market Dynamics, and Financial Trajectory for RENVELA (Sevelamer Carbonate)

Last updated: February 3, 2026

Executive Summary

Renvela (sevelamer carbonate) is a phosphate binder marketed primarily for managing hyperphosphatemia in patients with chronic kidney disease (CKD) on dialysis. As of 2023, it holds a pivotal position within the phosphate binder market, which is projected to grow driven by the rising prevalence of CKD globally. This report analyzes the investment landscape by evaluating the current market size, growth drivers, competitive positioning, regulatory environment, and future revenue potential for Renvela.

Key takeaways include a CAGR forecast of approximately 4.8% for the phosphate binder segment through 2030, driven by increased CKD prevalence, demographic shifts, and advancements in care. The report underscores risks such as patent expirations, competitive entries, and shifting healthcare policies, while emphasizing opportunities linked to unmet clinical needs and formulations innovation.

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Market Overview and Dynamics

Global Market Size and Forecast

Year	Market Size (USD Billion)	CAGR (2022-2030)	Notes
2022	3.2	—	Estimate based on industry reports
2023	3.4	~4.8%	Marginal growth, early recovery post-pandemic
2030	5.3	—	Projected market size

Source: Research1, 2023; Industry Expert Estimates

Key Market Drivers

Driver	Description	Impact
Rising CKD Prevalence	Estimated 700 million CKD cases globally, with 10-15% progressing to ESRD	Sustained patient base
Aging Population	Increases in elderly demographics with high CKD incidence	Higher demand
Dialysis Coverage Expansion	Improved access in emerging markets	Market growth
Shift Towards Phosphate Management	Emphasis on preventing secondary complications	Premium on effective binders

Market Segments and Geography

• Product Types:

  • Sevelamer Carbonate (Renvela)
  • Sevelamer Hydrochloride (Renagel)

• Market Share (2022):

Segment	Percentage	Notes
Sevelamer Carbonate	~70%	Dominates due to improved tolerability
Sevelamer Hydrochloride	~30%	Declining due to side effects and formulation disadvantages

• Regional Demand:

Region	Market Share (%)	Key Drivers
North America	45%	Established dialysis network, insurance coverage
Europe	30%	Mature, high adoption rate
Asia-Pacific	15%	Emerging market growth, increasing CKD burden
Rest of World	10%	Limited access, but growing

Competitive Landscape

Competitors	Key Drugs	Market Share (2022)	Notable Features
Atriance (Amgen)	Phosphate binders (various)	N/A	Leader in CKD therapeutics
Fresenius Medical Care	Includes Sevelamer products	Leading	Extensive dialysis services
Opko/RevMedx	New formulations	N/A	Focus on formulations innovation

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Investments and Revenue Projections

Current Financial Overview

Parameter	2022 Figures	Notes
Total Global Sales	USD 700 million	Dominated by Renvela & Renagel
Market Share (Renvela)	60-65%	Growing share due to formulation improvements
Key Markets	US (60%), Europe (20%), Asia-Pacific (15%)	US leads via Medicare & private payers

Forecasted Revenue Trajectory (2023-2030)

Year	Expected Revenue for Renvela (USD Million)	CAGR	Assumptions
2023	455	—	Base year
2025	570	7.4%	Increased adoption, new formulations
2030	890	~10%	Market expansion, pipeline products

(Note: projections assume steady growth with no major patent losses but account for increased competition.)

Key Revenue Drivers

• Market Penetration: Continued adoption in advanced CKD stages.
• Pricing Trends: Stable pricing with moderate increases tied to inflation and added value.
• Pipeline Advancements: New formulations (e.g., granules, chewables) could capture additional market share.
• Regulatory Approvals: Approvals in emerging markets could significantly augment sales.

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Regulatory and Patent Landscape

Patent Status

Patent	Expiry Year	Impact
Sevelamer carbonate composition patent	2024-2025	Competitors likely to enter post-expiry
Formulation patents	2024	Challenges via bioequivalent generics

Regulatory Environment

• Stringent approval pathways for generics in US (FDA) and Europe (EMA).
• Off-label use restrictions and reimbursement policies influence sales.
• Emerging markets may have different registration timelines and pricing controls.

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Risks and Competitive Challenges

Risk	Description	Mitigation
Patent Expiration	Increased generic competition post-2024	Patent extensions, formulation innovations
Price Competition	Lower-cost generics impacting margins	Differentiation via formulations
Regulatory Hurdles	Delays in approvals in new regions	Early engagement, regulatory science investments
Market Saturation	Slowing growth in mature markets	Diversification, pipeline expansion

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Opportunities and Growth Strategies

Opportunity	Strategy	Expected Impact
New Formulations	Granules, liquids, chewables	Broader patient adherence
Geographic Expansion	Asia-Pacific, Latin America	Tapping into high-growth markets
Pipeline Innovation	Combo therapies, enhanced binding	Premium pricing, competitive edge
Digital Health Integration	Remote monitoring, adherence apps	Improve patient outcomes

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Comparative Analysis: Renvela vs. Competitors

Aspect	Renvela (Sevelamer Carbonate)	Competitors (e.g., Lanthanum, Aluminum-based binders)	Advantages of Renvela
Efficacy	Effective phosphate control	Similar efficacy	Better tolerability
Tolerability	Lower GI side effects	Higher GI discomfort	Patient compliance
Cost	Moderate	Variable, often lower for generics	Premium positioning
Patent Status	Forthcoming expiries	Many generic options available	Innovation-led differentiation

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FAQs

1. What is the primary therapeutic use of RENVELA?
   Sevelamer carbonate (Renvela) is used to control serum phosphorus levels in patients with chronic kidney disease on dialysis, helping prevent secondary hyperparathyroidism and cardiovascular complications.

2. What are the main competitive advantages of Renvela?
   Renvela offers improved gastrointestinal tolerability over older phosphate binders, along with flexible dosing options, making adherence easier and improving clinical outcomes.

3. How does patent expiry influence Renvela's market position?
   With key composition patents expiring around 2024-2025, increased generic competition may reduce prices and market share unless new formulations or indications are introduced to sustain revenue growth.

4. What future growth opportunities can impact Renvela's trajectory?
   Entry into emerging markets, development of new formulations, pipeline innovations (e.g., combination therapies), and expansion into related indications are key growth avenues.

5. How might healthcare policy changes affect Renvela's financial prospects?
   Reimbursement policies, formulary decisions, and cost-effectiveness assessments heavily influence sales; policies favoring cost-effective phosphate management can boost Renvela’s market penetration.

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Key Takeaways

• Market Standing: Renvela is a leader in the phosphate binder market, with an expected CAGR of approximately 4.8% through 2030, driven by increasing CKD prevalence and demographic shifts.
• Revenue Outlook: Projected to grow from USD 455 million in 2023 to USD 890 million by 2030, contingent upon patent protections and competitive dynamics.
• Innovation and Expansion: Continued success hinges on formulation innovations, geographic expansion, and pipeline development to offset patent expiries.
• Competitive Landscape: Facing increasing generic competition post-2024, with differentiation through improved tolerability and new dosage forms.
• Risks vs. Opportunities: Strategic focus on pipeline, market expansion, and patent protections will be crucial to sustain profitability.

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References

[1] Market Research Future. (2023). Global Phosphate Binders Market Report.
[2] IQVIA. (2022). Kidney Disease Therapeutics Market Data.
[3] U.S. Patent and Trademark Office. (2023). Patent Status and Expiration Data for Sevelamer.
[4] GlobalData Healthcare. (2023). Emerging Markets CKD Trends.
[5] FDA. (2022). Regulatory Guidance on Generic Drugs in the US.