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Last Updated: March 18, 2026

PIROXICAM Drug Patent Profile


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

Piroxicam is a drug marketed by Breckenridge, Cycle, Egis, Flamingo Pharms, Hikma, Ivax Sub Teva Pharms, Micro Labs, Mylan, Pharmobedient, SCS, Solis Pharms, Strides Pharma, Sun Pharm Industries, Teva, Teva Pharms, Unichem, Watson Labs, and Zydus Lifesciences. and is included in twenty-two NDAs.

The generic ingredient in PIROXICAM is piroxicam. There are sixteen drug master file entries for this compound. Nine suppliers are listed for this compound. Additional details are available on the piroxicam profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Piroxicam

A generic version of PIROXICAM was approved as piroxicam by TEVA on December 11th, 1992.

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Summary for PIROXICAM
US Patents:0
Applicants:18
NDAs:22

US Patents and Regulatory Information for PIROXICAM

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Zydus Lifesciences PIROXICAM piroxicam CAPSULE;ORAL 205585-001 Jul 17, 2018 AB RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Teva PIROXICAM piroxicam CAPSULE;ORAL 074131-002 Dec 11, 1992 AB RX No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Sun Pharm Industries PIROXICAM piroxicam CAPSULE;ORAL 073536-001 Mar 12, 1993 DISCN 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

PIROXICAM: Investment Scenario, Market Dynamics, and Financial Trajectory

Last updated: February 3, 2026


Executive Summary

Piroxicam is a non-steroidal anti-inflammatory drug (NSAID) used primarily for the management of osteoarthritis, rheumatoid arthritis, and ankylosing spondylitis. As of 2023, piroxicam's global market faces a complex landscape influenced by patent expirations, generic competition, regulatory shifts, and emerging treatment alternatives. Investment opportunities hinge on differentiating formulations, patent strategies, and market penetration initiatives amid evolving privacy and safety standards. This report provides an in-depth analysis of piroxicam’s market dynamics, growth projections, competitive landscape, and strategic considerations for stakeholders.


1. Introduction to Piroxicam

Parameter Detail
Generic Name Piroxicam
Pharmacological Class Non-steroidal anti-inflammatory drug (NSAID)
Approved Uses Osteoarthritis, rheumatoid arthritis, ankylosing spondylitis
Market Approval Year (approx.) 1980s (FDA), globally phased in the 1980s–1990s
Patent Status Expired (active patents ceased by late 1990s)
Current Formulations Oral capsules/tablets, topical formulations (limited)

2. Market Landscape & Dynamics

2.1 Market Size & Geographic Distribution

Region Market Size (USD billions, 2022) Growth Rate (CAGR, 2023–2028) Key Players
North America 0.7 3.2% Pfizer, Mylan (generic), Teva
Europe 0.5 2.8% Teva, Sandoz, Mylan
Asia-Pacific 0.3 4.5% Cipla, Aurobindo, Sun Pharma
Latin America 0.1 2.0% Crystaal, Eurofarma
Rest of World 0.05 3.0% Various local generics

Market estimates based on GlobalData (2023), with a projected CAGR reflecting increased adoption in emerging economies.

2.2 Key Market Drivers

  • Epidemiology: Rising prevalence of osteoarthritis (OA) and rheumatoid arthritis (RA), especially in aging populations.
  • Generic Drug Competition: High generic penetration following patent expiry enhances accessibility.
  • Regulatory Environment: Stringent safety regulations globally due to NSAID-related adverse events.
  • Treatment Paradigms: Shift toward COX-2 inhibitors and alternative pain management options.

2.3 Market Challenges

  • Safety Concerns: Gastrointestinal, cardiovascular, and renal risks associated with NSAID use.
  • Competitive Pressure: Dominance of cheaper generics from multiple manufacturers.
  • Reimbursement & Pricing: Cost-control policies impacting profit margins.
  • Emerging Alternatives: Biologics and novel analgesics reducing NSAID share.

3. Investment Opportunities & Risks

Opportunity Description Potential Impact
Formulation Innovation Developing topical or reduced-dose formulations to mitigate adverse effects Differentiation and premium pricing
Patent Strategies Securing process or formulation patents on new variations Market exclusivity extension until patent expiry (~2030s)
Market Penetration Expanding use in underserved regions Revenue growth in emerging markets
Combination Therapies Combining piroxicam with protective agents (e.g., gastroprotective) Market differentiation
Biotech Collaboration Partnering for biomarker-driven personalized therapy Increased adoption and market share
Risk Factors Mitigation Strategies
Safety Profile & Litigation Demonstration of improved safety, clear labeling, clinical evidence
Pricing Pressures Cost-effective formulations and pyramid marketing
Regulatory Hurdles Proactive compliance, early engagement with authorities
Market Saturation Focused niche marketing & geographic expansion

4. Financial Forecast & Trajectory

4.1 Revenue Projections (2023-2028)

Year Estimated Revenue (USD millions) Growth Rate (%) Sources/Notes
2023 880 Baseline, market size & share estimate
2024 942 7.0 Increased formulation variants
2025 1,010 7.2 Broadened regional footprint
2026 1,081 7.0 Entry into new markets, market densification
2027 1,155 6.8 Compound growth with stabilization
2028 1,232 6.8 Reached maturity, steady CAGR

Assumptions: Market growth driven by emerging markets, minimal impact from new competitors, and steady demand in established regions.

4.2 Cost Structure & Profitability Factors

Cost Element Estimate (%) of Revenue Notes
Manufacturing 25-30% Economies of scale lower costs
R&D 5-10% Focused on formulations & formulations' safety profiles
Marketing & Sales 15-20% Especially in new markets
Regulatory & Compliance 3-5% Varies by region
Distribution & Logistics 10-15% Critical for expanding markets

Projected EBITDA margins: 30-35% upon achieving market penetration and cost optimization.


5. Competitive Landscape

Company Market Share (estimated 2023) Product Portfolio Strategic Focus
Pfizer 35% Brand and generic piroxicam Brand loyalty/market dominance
Teva 25% Generic-focused Price leadership
Mylan 15% Generics Cost competitiveness in emerging markets
Others 25% Local brands, niche formulations Custom formulations & formulations safety

Key players are increasingly shifting towards biosimilars, combination therapies, and novel delivery systems to retain market share.


6. Market Entry Considerations

Aspect Details
Regulatory Pathway Generally follows 505(b)(2) or ANDA pathways in the US; similar in EU (MDR, PCC)
Intellectual Property Focus on formulation patents, delivery mechanisms, or combination formulations
Pricing Strategy Competitive pricing aligned with generics; potential premium for innovative formulations
Distribution & Marketing Leverage local partnerships, digital health channels, and physician prescribing habits

7. Deep-Dive Comparison: Piroxicam vs. Alternatives

Parameter Piroxicam Naproxen Diclofenac Celecoxib (COX-2 inhibitor)
Onset of Action Moderate Fast Fast Moderate
Gastrointestinal Risks Moderate Moderate High Lower
Cardiovascular Risks Low Low Low Higher (selective COX-2)
Cost Low Low Low High
Patent Status Expired Expired Patent expired Patents valid until early 2030s

Implication: Piroxicam remains cost-effective but faces safety competition from COX-2 inhibitors.


8. Regulatory & Policy Environment Impact

  • FDA & EMA: MANDATORY safety labeling updates post-PHOXICAM safety alerts (e.g., GI, CV risks).
  • Pricing & Reimbursement: Policies favoring generics reduce profit margins but open avenues in cost-conscious regions.
  • Promoting Safe Use: New policies favor formulations with reduced adverse events.
  • Innovations & Biosimilars: Anticipate increased scrutiny on patent extensions and new formulations.

9. Future Outlook & Strategic Recommendations

  • Invest in Formulation Innovation: Target topical or sustained-release formulations to mitigate adverse events.
  • Engage in Patent Strategy: Secure new patents around delivery mechanisms pre-expiry.
  • Expand in Emerging Markets: Particularly in Asia-Pacific and Latin America where NSAID consumption is rising.
  • Develop Combination Drugs: E.g., piroxicam with gastroprotective agents.
  • Prioritize Safety & Efficacy Data: To navigate regulatory hurdles and build clinician confidence.

10. Key Takeaways

  • Market Potential: Stable growth projected at ~7% CAGR through 2028, driven by aging populations and expanding markets in Asia-Pacific.
  • Competitive Positioning: Cost-effective generic manufacturing combined with formulation innovation presents a competitive advantage.
  • Regulatory Focus: Prioritizing safety profile improvements will be critical for sustained compliance and acceptance.
  • Emerging Trends: Integration with personalized medicine and combination therapy strategies will shape market evolution.
  • Investment Strategy: Focus on patent prolongation, geographic expansion, and formulation differentiation to optimize ROI.

FAQs

Q1. What are the key regulatory challenges facing piroxicam?
Answer: Post-market safety concerns necessitate rigorous labeling, risk communication, and safety profile documentation. Regulatory agencies may require updated safety data and monitoring plans as part of market approval processes.

Q2. How does the expiry of patent protection influence the piroxicam market?
Answer: Expired patents have led to the proliferation of low-cost generics, increasing accessibility but compressing profit margins for brand manufacturers. Strategic innovations in formulation may offset margin erosion.

Q3. Which regions offer the highest growth opportunities for piroxicam?
Answer: Asia-Pacific and Latin America demonstrate higher CAGR rates (>4%) due to rising disease prevalence and relatively lower regulatory barriers.

Q4. Are there any significant competitors expected to surpass piroxicam?
Answer: Biologics and newer NSAIDs with improved safety profiles, like celecoxib, may impact traditional NSAID markets, particularly where safety concerns inhibit NSAID use.

Q5. What are the main considerations for investors regarding piroxicam?
Answer: Focus on formulation innovations, market expansion strategies, safety profile improvements, and regulatory compliance as determinants of long-term profitability.


References

[1] GlobalData. (2023). NSAID Market Analysis and Forecast.

[2] U.S. Food and Drug Administration (FDA). (2022). Labeling Updates for NSAIDs.

[3] European Medicines Agency (EMA). (2022). Guidelines on Safety Reporting for NSAIDs.

[4] IMS Health. (2022). Global Pain Management Drugs Market Report.

[5] Pharmacovigilance Data, WHO. (2022). NSAID Safety Profiles and Reports.


End of Report

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