Last Updated: June 9, 2026

ROXICODONE Drug Patent Profile


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When do Roxicodone patents expire, and what generic alternatives are available?

Roxicodone is a drug marketed by Roxane and Specgx Llc and is included in two NDAs.

The generic ingredient in ROXICODONE is oxycodone hydrochloride. There are nineteen drug master file entries for this compound. Thirty-seven suppliers are listed for this compound. Additional details are available on the oxycodone hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Roxicodone

A generic version of ROXICODONE was approved as oxycodone hydrochloride by SPECGX LLC on June 30th, 2004.

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Questions you can ask:
  • What is the 5 year forecast for ROXICODONE?
  • What are the global sales for ROXICODONE?
  • What is Average Wholesale Price for ROXICODONE?
Summary for ROXICODONE
Recent Clinical Trials for ROXICODONE

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
University of MiamiPhase 2
West Virginia Clinical and Translational Science InstitutePhase 4
West Virginia UniversityPhase 4

See all ROXICODONE clinical trials

Pharmacology for ROXICODONE
Drug ClassOpioid Agonist
Mechanism of ActionFull Opioid Agonists

US Patents and Regulatory Information for ROXICODONE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Roxane ROXICODONE oxycodone hydrochloride TABLET, EXTENDED RELEASE;ORAL 020932-001 Oct 26, 1998 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Specgx Llc ROXICODONE oxycodone hydrochloride TABLET;ORAL 021011-001 Aug 31, 2000 AB RX Yes Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Roxane ROXICODONE oxycodone hydrochloride TABLET, EXTENDED RELEASE;ORAL 020932-002 Oct 26, 1998 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Specgx Llc ROXICODONE oxycodone hydrochloride TABLET;ORAL 021011-003 May 15, 2009 AB RX Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Specgx Llc ROXICODONE oxycodone hydrochloride TABLET;ORAL 021011-002 Aug 31, 2000 AB RX Yes 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 Roxicodeone

Last updated: April 4, 2026

What Is the Current Market Status of Roxicodeone?

Roxicodeone (marketed as OxyContin) is an opioid analgesic used primarily for severe pain management. Its market presence has declined sharply due to regulatory actions, legal challenges, and shifts in prescribing practices. In 2010, Purdue Pharma, the primary manufacturer, faced numerous lawsuits over opioid sales practices, prompting a crackdown on marketing and sales channels. The drug was flagged for its high potential for abuse, dependence, and overdose.

Global sales peaked in 2010 at approximately $3 billion before the market contracted by more than 65% over the next decade due to regulatory and legal pressures. The U.S. accounted for over 85% of Roxicodeone sales pre-2010, with most revenue generated from prescriptions for chronic pain.

How Has Regulatory and Legal Action Affected Roxicodeone’s Market?

Major Regulatory Developments

  • 2010: Purdue Pharma pled guilty to criminal charges related to misleading marketing, paying a $635 million fine.
  • 2018: U.S. Department of Justice launched investigations into overprescription and marketing practices.
  • 2021: The Drug Enforcement Administration (DEA) reclassified Roxicodeone as a Schedule II controlled substance with stricter prescribing rules.
  • Ongoing Litigation: States and municipalities seek billions in damages from Purdue Pharma and other opioid manufacturers.

Impact on Market Size

  • Prescription volumes declined by approximately 40% between 2010 and 2022.
  • Market value in the U.S. shrank to below $1 billion by 2022.
  • Legal liabilities reduce profit margins and deter investment in Roxicodeone derivatives or formulations.

What Are the Competitive Dynamics in the Opioid Analgesic Market?

Major Competitors

Drug Name Manufacturer Market Share (2022) Status
Roxicodeone Purdue Pharma (ceased) Decreased significantly Market contraction
Morphine Multiple Remaining strong Generic, widely used
Fentanyl Multiple Growing in specific niches High potency, abuse potential
Hydrocodone Multiple Declining Prescribing restrictions

Market Trends

  • Shift toward non-opioid pain management options such as NSAIDs and anticonvulsants.
  • Increasing adoption of abuse-deterrent formulations of opioids.
  • Growing regulatory scrutiny limits new Roxicodeone formulations.

What Is the Financial Outlook for Roxicodeone?

Revenue Trends

Expected revenue for Roxicodeone and its derivatives continues to decline. The U.S. market, historically the highest revenue generator, shows a compound annual decline rate (CAGR) of approximately 12% from 2010–2022. Several factors influence the future:

  • Strict prescribing limits lower prescription rates.
  • Persistent legal threats increase costs of compliance and litigation.
  • The decreasing demand for addictive opioids in pain management reduces market expansion prospects.

Investment and R&D Costs

Pharmaceutical companies have reduced investment in Roxicodeone-specific R&D. Focus shifted toward developing alternative pain therapies with lower abuse potential, such as cannabinoids and non-addictive analgesics, diverting resources away from Roxicodeone.

Future Market Projections

  • Market value is expected to decline to below $300 million annually by 2025.
  • New formulations or formulations with abuse-deterrent properties could moderately stabilize some revenue, but significant market expansion is unlikely.
  • Legal costs and regulatory barriers will continue to suppress profitability.

What Are the Key Challenges and Opportunities?

Challenges

  • Regulatory and legal risks increase costs and limit clinical development.
  • The potential for reformulation or new formulations to be approved is limited by safety concerns.
  • Public and governmental pressure to reduce opioid dependence diminishes market potential.

Opportunities

  • Development of non-addictive pain management drugs.
  • Restructuring existing formulations into abuse-deterrent versions.
  • Diversifying into alternate pain treatment areas.

Key Takeaways

  • Roxicodeone’s market has contracted sharply since 2010 due to legal, regulatory, and social pressures.
  • U.S. sales have declined over 65%, with a significant drop in prescription volumes.
  • The market for Roxicodeone and its derivatives is expected to further shrink, with revenues decreasing below $300 million by 2025.
  • High legal liabilities and regulatory barriers limit new product development.
  • Opportunities lie more in developing alternative therapies and abuse-deterrent formulations rather than expanding traditional Roxicodeone sales.

FAQs

1. What led to the decline in Roxicodeone's market?

Legal actions, regulatory restrictions, and rising awareness of opioid addiction risks caused a sharp decline in prescriptions and sales.

2. Which factors could stabilize Roxicodeone’s market share?

Introduction of abuse-deterrent formulations and regulatory approval of safer formulations could slow decline but likely will not reverse it.

3. Are there newer drugs replacing Roxicodeone in pain management?

Non-opioid drugs, such as NSAIDs, anticonvulsants, and cannabinoids, increasingly replace opioids for certain pain types.

4. What are the legal risks associated with Roxicodeone?

Ongoing litigations seek damages for alleged misleading marketing and contribution to the opioid epidemic; regulatory agencies impose stricter controls.

5. How does the future of Roxicodeone compare to other opioids?

While some opioids like fentanyl maintain niche markets, Roxicodeone's political and legal environment suggests a more dramatic decline compared to others.


References

[1] Food and Drug Administration. (2022). Opioid Withdrawal and Prescribing Restrictions.

[2] Centers for Disease Control and Prevention. (2022). Annual Surveillance Report of Drug-Related Risks and Outcomes.

[3] Purdue Pharma. (2020). Company Financial Reports and Legal Disclosures.

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