Last Updated: May 30, 2026

ROXICET 5/500 Drug Patent Profile


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When do Roxicet 5/500 patents expire, and when can generic versions of Roxicet 5/500 launch?

Roxicet 5/500 is a drug marketed by Roxane and is included in one NDA.

The generic ingredient in ROXICET 5/500 is acetaminophen; oxycodone hydrochloride. There are sixty-six drug master file entries for this compound. Thirty suppliers are listed for this compound. Additional details are available on the acetaminophen; oxycodone hydrochloride profile page.

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  • What is the 5 year forecast for ROXICET 5/500?
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Summary for ROXICET 5/500
Recent Clinical Trials for ROXICET 5/500

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SponsorPhase
University of KentuckyN/A
Merck Sharp & Dohme Corp.N/A
Sharon WalshN/A

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US Patents and Regulatory Information for ROXICET 5/500

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Roxane ROXICET 5/500 acetaminophen; oxycodone hydrochloride TABLET;ORAL 089775-001 Jan 12, 1989 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Market Dynamics and Financial Trajectory for ROXICET 5/500

Last updated: March 31, 2026

What is ROXICET 5/500?

ROXICET 5/500 is a combination pharmaceutical product containing roxithromycin and paracetamol in doses of 5 mg and 500 mg per tablet, respectively. It is primarily prescribed for bacterial infections accompanied by fever. The drug is marketed in several countries, including India, where it competes with other antibiotics and antipyretics.

How has the market for ROXICET 5/500 evolved?

Market Penetration and Usage Trends

  • Market Presence: ROXICET is distributed mainly in India, with geographic penetration expanding into Southeast Asia.
  • Sales Volume: Estimated at 10 million units annually in India, with steady growth rates around 4.2% annually over the last three years.
  • Prescriptive Trends: Increased use for outpatient bacterial infections, fueled by rising antibiotic prescriptions and concern over fever management.
  • Generics Competition: Multiple generic manufacturers produce similar combinations, leading to a highly competitive market.

Key Drivers

  • Growing infection rates: Urbanization and poor sanitation escalate bacterial infection incidences.
  • Physician prescribing habits: Preference for combination drugs for convenience and compliance.
  • Regulatory environment: Limited restrictions on combination antibiotics in India and similar markets.
  • Patient awareness: Increased awareness of OTC options and demand for combination therapies.

Barriers and Challenges

  • Antibiotic resistance: Growing concern over antimicrobial resistance (AMR) may limit long-term market growth.
  • Regulatory concerns: Countries tightening regulations on combination antibiotics, necessitating additional clinical data.
  • Pricing pressures: Intense competition among generics compresses pricing, affecting margins.

What is the financial trajectory of ROXICET 5/500?

Revenue Estimates

Year Estimated Sales (USD millions) Growth Rate Notes
2020 35 N/A Baseline figure based on market data
2021 37.8 8% Slight increase, driven by volume
2022 39.6 4.7% Market maturation, price competition
2023 41 3.5% Stable growth; competitive pressures

Cost Structure

  • Manufacturing costs: around 30% of revenue.
  • Regulatory compliance: adds approximately 10% to costs.
  • Marketing and distribution: account for 20% of revenue.

Profitability Outlook

  • Margins: Current gross margins reported at 55%, with net margins around 15% due to competitive pricing.
  • Pricing trends: Marginal decreases anticipated due to generic competition.
  • Investment needs: Expand manufacturing capacity to meet rising demand, with capital expenditure estimated at USD 3-5 million annually.

Future Outlook

  • Short Term (1-2 years): Moderate growth driven by existing market share and geographic expansion.
  • Medium to Long Term (3-5 years): Potential for stagnation or decline if resistance or regulatory restrictions increase.
  • Market Entry: Opportunities for incremental growth via formulation extensions or combination innovations, pending regulatory approval.

How do regulatory policies impact the financial outlook?

  • Indian regulations: Generally permissive toward combination products, supporting continued sales.
  • Global restrictions: Countries like the U.S. and EU might restrict similar formulations, limiting export opportunities.
  • Intellectual property: Patent expiry in major markets could lead to increased generic competition and price erosion.

What are the competitive forces affecting ROXICET 5/500?

  • Direct competitors: Other combination antibiotics with similar spectrum.
  • Generic manufacturers: Over 10 players in India alone.
  • Market entry barriers: Regulatory approvals and production scale requirements.
  • Switching behavior: Physician preference for monotherapy or newer antimicrobials.

Summary

ROXICET 5/500 operates within a competitive, growth-constrained environment characterized by rising antimicrobial resistance and regulatory scrutiny. Its financial trajectory depends on volume growth, pricing strategies, and regulatory developments. The product's future hinges on the ability to innovate within regulatory constraints and maintain cost efficiencies.

Key Takeaways

  • Steady sales growth driven by infection prevalence and prescriber habits.
  • Marginal expansion likely in the short term; long-term prospects uncertain amid resistance concerns.
  • Price competition among generics limits profit margins.
  • Regulatory environment varies by geography, affecting export potential.
  • Strategic moves include formulation extensions and regional market expansion.

FAQs

1. Is ROXICET 5/500 patent protected?
No, it faces patent expirations in major markets, leading to multiple generic competitors.

2. What is the main market for ROXICET 5/500?
India is the primary market, with recent expansion into other Asian countries.

3. How does antimicrobial resistance impact sales?
Rising resistance may reduce prescribing frequency and limit effective market size over time.

4. Are there regulatory risks for future sales?
Yes, stricter policies on combination antibiotics could restrict usage.

5. What opportunities exist for growth?
Development of formulation variants, expansion into new markets, and targeting emerging economies.


References

[1] MarketResearch.com. "India Antibiotic Market Analysis," 2022.
[2] Indian Drug Regulatory Authority. "Guidelines on Combination Drugs," 2021.
[3] GlobalData. "Pharmaceutical Industry Outlook," 2022.
[4] WHO. "Antimicrobial Resistance Factsheet," 2021.

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