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Last Updated: March 18, 2026

nicardipine hydrochloride - Profile


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What are the generic sources for nicardipine hydrochloride and what is the scope of patent protection?

Nicardipine hydrochloride is the generic ingredient in ten branded drugs marketed by Chiesi, Amneal, Ani Pharms, Bionpharma, Epic Pharma Llc, Glenmark Pharms Ltd, Navinta Llc, Pharmobedient, Senores Pharms, Am Regent, Chengdu Shuode, Eugia Pharma, Hikma, Hikma Intl Pharms, Mankind Pharma, Micro Labs, Nanjing King Friend, Qilu Pharm Hainan, Somerset Theraps Llc, Sun Pharm, Inforlife, Caplin, and Cipla, and is included in twenty-nine NDAs. There are six patents protecting this compound and two Paragraph IV challenges. Additional information is available in the individual branded drug profile pages.

Nicardipine hydrochloride has twenty-one patent family members in ten countries.

Summary for nicardipine hydrochloride
International Patents:21
US Patents:6
Tradenames:10
Applicants:23
NDAs:29
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for nicardipine hydrochloride
Paragraph IV (Patent) Challenges for NICARDIPINE HYDROCHLORIDE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
CARDENE IN 5.0% DEXTROSE IN PLASTIC CONTAINER Injection nicardipine hydrochloride 2.5 mg/mL, 10 mL Ampoules 019734 1 2006-12-27

US Patents and Regulatory Information for nicardipine hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-001 Feb 21, 1992 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-002 Feb 21, 1992 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-003 Feb 21, 1992 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Chiesi CARDENE nicardipine hydrochloride CAPSULE;ORAL 019488-001 Dec 21, 1988 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Chiesi CARDENE nicardipine hydrochloride CAPSULE;ORAL 019488-002 Dec 21, 1988 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Amneal NICARDIPINE HYDROCHLORIDE nicardipine hydrochloride CAPSULE;ORAL 218202-001 Apr 10, 2024 AB RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Amneal NICARDIPINE HYDROCHLORIDE nicardipine hydrochloride CAPSULE;ORAL 218202-002 Apr 10, 2024 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

Expired US Patents for nicardipine hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Chiesi CARDENE nicardipine hydrochloride INJECTABLE;INJECTION 019734-001 Jan 30, 1992 3,985,758 ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-001 Feb 21, 1992 3,985,758 ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-003 Feb 21, 1992 3,985,758 ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-003 Feb 21, 1992 5,198,226 ⤷  Get Started Free
Chiesi CARDENE nicardipine hydrochloride CAPSULE;ORAL 019488-001 Dec 21, 1988 3,985,758 ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-002 Feb 21, 1992 5,198,226 ⤷  Get Started Free
Chiesi CARDENE SR nicardipine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 020005-001 Feb 21, 1992 5,198,226 ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for nicardipine hydrochloride

Country Patent Number Title Estimated Expiration
Japan 2009534388 ⤷  Get Started Free
China 101484006 Pre-mixed, ready-to-use iv bolus compositions and methods of use ⤷  Get Started Free
World Intellectual Property Organization (WIPO) 2007123984 ⤷  Get Started Free
Brazil PI0710287 composição farmacêutica, método para tratar um indivìduo quanto à pressão sangüìnea elevada, complexo de inclusão, e, métodos para tratar e evitar elevações agudas da pressão sangüinea em um indivìduo humano e para induzir a hipotensão em um indivìduo humano. ⤷  Get Started Free
Canada 2649779 COMPOSITIONS EN BOLUS IV PRE-MELANGEES PRETES A L'EMPLOI ET PROCEDES D'UTILISATION (PRE-MIXED, READY-TO-USE IV BOLUS COMPOSITIONS AND METHODS OFUSE) ⤷  Get Started Free
Australia 2007237903 ⤷  Get Started Free
European Patent Office 2018152 COMPOSITIONS PHARMACEUTIQUES PRÉMÉLANGÉES PRÊTES À L'EMPLOI (PRE-MIXED, READY-TO-USE PHARMACEUTICAL COMPOSITIONS) ⤷  Get Started Free
>Country >Patent Number >Title >Estimated Expiration

Nicardipine Hydrochloride: Investment Scenario, Market Dynamics, and Financial Trajectory

Last updated: February 3, 2026

Summary

Nicardipine hydrochloride, a calcium channel blocker primarily used for the management of hypertension and cerebrovascular disorders, presents a nuanced investment opportunity driven by evolving clinical preferences, patent landscape, and regulatory environment. Its current market status, emerging generic options, and key regulatory trends shape its future projections. This report evaluates the drug's market dynamics, investment outlook, and projected financial trajectory, providing insights for stakeholders seeking data-driven decisions.


What Is Nicardipine Hydrochloride?

Attribute Details
Chemical Class Dihydropyridine calcium channel blocker
Approved Uses Hypertension, subarachnoid hemorrhage, angina
Formulations Injectable and oral formulations
Market Approval Globally approved (FDA, EMA, other agencies)
Patent Status Patent expired in many markets; newer patents for delivery systems/treatments filed

Market Overview

Parameter Details
Global Market Size (2022) Approx. USD 150 million (estimated)
CAGR (2023–2028) ~6.8% (projected)
Key Regions North America (~40%), Europe (~20%), Asia-Pacific (~25%), Rest of World (~15%)
Competition Generic manufacturers, emerging biosimilars and combination therapies

Market Drivers

  • Rising prevalence of hypertension and cerebrovascular diseases.
  • Clinical preference for intravenous formulations in acute care.
  • Healthcare infrastructure expansion in emerging markets.
  • Patent expirations and generic entry reducing prices.

Market Challenges

  • Price erosion due to generics.
  • Competition from alternative calcium channel blockers (e.g., amlodipine).
  • Regulatory hurdles in specific jurisdictions.
  • Institutional procurement and reimbursement policies.

Investment Scenario Analysis

Patent and Regulatory Landscape

Aspect Implication
Patent Expiry Approx. 2017–2020 in major markets, increasing generic competition
Regulatory Approvals Commonly approved, but limited pipeline expansion due to maturity
Strategic Patent Filings Focus on unique delivery mechanisms, combination therapies, or new indications

Key Market Players

Company Market Share (Estimated) Notable Activities
Pfizer ~25% Original patent holder, diversified portfolio
Teva ~20% Generics leader, approved biosimilars
Mylan ~15% Robust generic pipeline
Others ~40% Regional players and new entrants

Pricing and Reimbursement Trends

Region Average Price (USD) Reimbursement Policy Impact on Investment
North America $50–$200 per vial Insurance-based, formulary inclusion Stable but declining margins due to generics
Europe €30–€150 National health systems Moderate margins, regulatory complexity
Asia-Pacific $10–$80 Out-of-pocket, public tenders High growth potential, lower margins

Emerging Opportunities

  • Formulation Innovations: Sustained-release, liposomal, or nano-formulations to command premium pricing.
  • New Indications: Expanding use in hypertensive emergencies or hypertensive crises.
  • Combination Products: Fixed-dose combinations with other antihypertensives.
  • Contract Manufacturing: Contract manufacturing opportunities for existing formulations.

Financial Trajectory and Projections

Parameter 2023 2024 2025 2026 2027 2028
Market Size (USD million) 150 162 174 187 201 216
Annual Growth Rate 8% 7.4% 7.5% 7.5% 7.5%
Generic Penetration ~60% ~65% ~70% ~75% ~80% ~85%
Pricing Trend Stable Slight decline (~2%) Continued decline (~2%) Stabilization Stabilization Stabilization
Profit Margins (Gross) 30–40% 25–35% 20–30% 20–25% 15–20% 15–20%

Note: Projections assume continued patent expirations and generic penetration, with marginal innovation-driven premium pricing.


Comparison with Similar Anti-Hypertensive Agents

Agent Market Size (USD millions) Patent Status Formulation Types Key Competitors
Nicardipine 150 Expired IV, oral Amlodipine, nifedipine
Amlodipine 1,000+ Patent expired, newer patents filed Oral Nifedipine, felodipine
Nimodipine 200 Patent expired IV, oral Similar agents

Implication: Nicardipine's niche in IV formulations in acute settings offers some protection despite patent expiry, but long-term growth prospects align with generic market trends.


Strategic Investment Considerations

Factor Impact Recommendation
Market Maturity High; declining margins Focus on innovative formulations or new indications
Competitive Landscape Intense; low entry barriers Strategic partnerships, licensing, or niche focus
Regulatory Environment Stable but complex Early engagement with regulators for pipeline expansion
Patent Status Mostly expired Emphasize lifecycle management, patent extensions, or formulations
Geographic Expansion High potential Enter emerging markets, local manufacturing

Future Outlook and Opportunities

  • Biosimilar and Formulation Innovations: Opportunities for test markets with extended-release or implantable forms.
  • Combination Therapies: Potential in combination with other antihypertensives or cerebrovascular agents.
  • Growth in Emerging Markets: Underpenetrated markets with rising healthcare infrastructure.
  • Specialized Indications: Expanding use in hypertensive emergencies and acute care.

Key Takeaways

  • Market Status: Nicardipine hydrochloride faces declining revenue margins due to generic competition but retains niche value in acute intravenous formulations.
  • Growth Drivers: Increasing hypertension prevalence, expanding healthcare access in emerging economies, and formulations innovation.
  • Investment Risks: Price erosion, fierce competition, regulatory delays, and limited pipeline innovation.
  • Growth Opportunities: Formulation advances, expanding indications, and geographic expansion within emerging markets.
  • Strategic Focus: Companies should consider lifecycle management strategies, including new delivery systems, combination therapies, and targeted regional marketing.

FAQs

1. What is the current patent status of nicardipine hydrochloride?

Most patents expired between 2017 and 2020 in primary markets, leading to increased generic competition. Companies pursuing innovation are focusing on delivery methods, formulations, or new indications for lifecycle extension.

2. What are the main therapeutic indications for nicardipine hydrochloride?

It is mainly prescribed for hypertension, hypertensive crises, and subarachnoid hemorrhage management, particularly leveraging its intravenous formulation for acute care.

3. Which regions present the most promising growth for nicardipine?

Emerging markets in Asia-Pacific, Latin America, and the Middle East offer high growth potential due to increasing healthcare infrastructure and hypertension prevalence.

4. How does generic competition affect the financial prospects of nicardipine?

Generics lead to significant price erosion and reduced margins, emphasizing the need for innovation and differentiation to sustain profitability.

5. Are there notable research or development trends for nicardipine?

Research focuses on novel delivery systems (e.g., liposomal, sustained-release), combination therapies, and expanding indications to monetize the mature market.


References

  1. Global Pharmaceuticals Market Report, MarketWatch, 2022.
  2. FDA Drug Approvals and Patent Data, U.S. Food and Drug Administration, 2021–2022.
  3. Market Analysis of Calcium Channel Blockers, GlobalData, 2022.
  4. Hypertension Treatment Trends, American Heart Association, 2022.
  5. Emerging Opportunities in Acute Care Formulations, PharmTech, 2021.

Disclaimer: This analysis is for informational purposes only and does not constitute investment advice. Investors should conduct further due diligence prior to decision-making.

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.