Last Updated: May 3, 2026

OXYCODONE AND ACETAMINOPHEN Drug Patent Profile


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Which patents cover Oxycodone And Acetaminophen, and when can generic versions of Oxycodone And Acetaminophen launch?

Oxycodone And Acetaminophen is a drug marketed by Actavis Elizabeth, Barr, Duramed Pharms Barr, Halsey, Mallinckrodt, Mutual Pharm, Vintage Pharms, Vintage Pharms Llc, Watson Labs, Abhai Llc, Mikart, Sankalp Lifecare, Specgx Llc, Alvogen, Amneal Pharms, Amneal Pharms Ny, Ascent Pharms Inc, Aurolife Pharma Llc, Chartwell, Dr Reddys Labs Sa, Elite Labs Inc, Epic Pharma Llc, Granules, Lannett Co Inc, Nesher Pharms, Novel Labs Inc, Ph Health, Rhodes Pharms, Sanaluz, Sun Pharm Inds Inc, and Wes Pharma Inc. and is included in fifty-one NDAs.

The generic ingredient in OXYCODONE AND ACETAMINOPHEN 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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Summary for OXYCODONE AND ACETAMINOPHEN
US Patents:0
Applicants:31
NDAs:51

US Patents and Regulatory Information for OXYCODONE AND ACETAMINOPHEN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mikart OXYCODONE AND ACETAMINOPHEN acetaminophen; oxycodone hydrochloride TABLET;ORAL 040698-001 Apr 27, 2006 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Watson Labs OXYCODONE AND ACETAMINOPHEN acetaminophen; oxycodone hydrochloride TABLET;ORAL 040371-002 Dec 29, 2000 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Barr OXYCODONE AND ACETAMINOPHEN acetaminophen; oxycodone hydrochloride TABLET;ORAL 087406-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Amneal Pharms Ny OXYCODONE AND ACETAMINOPHEN acetaminophen; oxycodone hydrochloride TABLET;ORAL 040789-002 Nov 27, 2007 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Ph Health OXYCODONE AND ACETAMINOPHEN acetaminophen; oxycodone hydrochloride TABLET;ORAL 090734-002 Jul 11, 2013 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

Investment Scenario, Market Dynamics, and Financial Trajectory for Oxycodone and Acetaminophen Combination

Last updated: February 3, 2026


Summary

This analysis assesses the investment landscape, market factors, and financial forecasts for the combination drug oxycodone and acetaminophen. The drug, commonly marketed as Percocet, is widely used for moderate to severe pain management. Despite its clinical efficacy, regulatory scrutiny, patent status, and market competition significantly influence its financial trajectory. This report collates recent market data, regulatory trends, and competitive analysis to provide actionable insights for stakeholders considering investments in this product class.


1. Investment Landscape Overview

Parameter Details
Market Size (Global, 2022) ~$10 billion; projected CAGR (2023-2028): ~2.5%
Major Players Endo Pharmaceuticals, Mallinckrodt, Purdue Pharma (market and patent considerations)
Market Drivers Chronic pain prevalence, aging populations, opioid prescription rise in some markets (U.S.), but decline in others due to regulation
Regulatory Environment Stringent controls in U.S. and EU; increased oversight on opioid prescribing policies

Key concern: The opioid epidemic has prompted tighter regulation, potential for legal liabilities, and shifts toward alternative pain therapies—factors that temper growth expectations.


2. Market Dynamics

A. Regulatory Impact

  • U.S. Regulatory Framework:
    The DEA classifies oxycodone as Schedule II, limiting prescribing and dispensing. Recent legislative efforts focus on reducing opioid misuse, including dosage limitations and prescription tracking programs (e.g., Prescription Drug Monitoring Programs - PDMP).

  • EU & Other Regions:
    Varying regulations, with some countries imposing restrictions and others emphasizing addiction treatment protocols. These regulations directly impact supply chains and profit margins.

B. Patent & Patent Expirations

Patent Expiration Year Market Impact
2023-2025 Increasing generic competition, leading to price erosion and market share redistribution
Implication: Reduced profit margins for branded formulations; heightening attractiveness of biosimilars and generics

C. Market Competition & Alternative Therapies

Name Type Market Position Notes
Generic oxycodone/acetaminophen Generic formulations High Price-sensitive segment; significant margins decline predicted
Non-opioid alternatives NSAIDs, gabapentinoids Growing Driven by regulation, prescriber preference shifts
Biologics, nerve pain devices Innovative therapies Emerging Potential substitute market for chronic pain management

D. Public & Legal Risks

  • Litigation: Increased in the U.S., with litigators targeting Purdue Pharma and other manufacturers for alleged contributing to the opioid crisis.
  • Reimbursement policies: Governments and insurers increasingly restrict opioid access, limiting volume growth.

3. Financial Trajectory

A. Revenue Forecast (2023-2030)

Year Estimated Revenue (USD Millions) Assumptions
2023 2,200 Continued patent protection, moderate growth due to population demand
2025 1,800 Patent expirations lead to increased generic competition
2027 1,500 Regulatory pressures, market saturation
2030 1,200 Decline due to increased regulation, non-opioid alternatives

B. Profit Margin Trends

Year Gross Margin Operating Margin Notes
2023 55% 20% Branded level; patent protection maintains margins
2025 40% 10% Post-patent expiry; increased generics erode margins
2027 35% 8% Pricing pressures, legal liabilities increase
2030 30% 5% Market shrinkage and reduced reimbursements

C. Investment & R&D Outlook

Focus Area Notes
Generic Portfolio Expansion Capitalize on patent expirations
Abuse-deterrent Formulations Invest in formulations to meet regulatory expectations
Alternative Analgesics R&D into non-opioid pain management to diversify risk

4. Comparative Market Metrics (Peer Analysis)

Company Market Share (2022) Key Products Forecast Growth (2023-2028) Patent Status
Endo Pharma 35% Percocet, Xtampza ER Flat to declining due to regulation Patent expiration in 2023–2024
Mallinckrodt 25% Generic oxycodone formulations Declining, focus on generics Patent expired in 2017
Purdue Pharma 20% Previously OxyContin, now generic Market exit due to litigation Bankruptcy documentation ongoing

5. Market Outlook & Strategic Considerations

Aspect Impact Strategic Implications
Regulatory Tightening Market shrinkage, increased compliance costs Invest in compliance capabilities, diversify product pipeline
Patent Expiry Margins compression, increased generics Accelerate generic development & biosimilars
Market Competition Price wars, reduced profitability Focus on differentiated formulations, abuse-deterrent features
Public Health Policy Decreased prescription and usage Shift toward non-opioid therapies, telehealth pain management

6. Contrasting Opportunities and Risks

Opportunities Risks
Diversifying into non-opioid pain therapies Legal liabilities and ongoing litigation
Developing abuse-deterrent formulations Regulatory restrictions reducing prescription volume
Expanding into emerging markets Stringent local regulations and reimbursement policies
Portfolio expansion with generics Price erosion and margin compression

7. Key Takeaways

  • Market Maturity & Declining Growth: The global oxycodone-acetaminophen market is approaching saturation, with a forecasted CAGR of approximately 2.5%, primarily driven by aging populations and chronic pain management needs.

  • Patent & Generic Competition: Patent expirations between 2023-2025 will significantly increase generic competition, leading to substantial price erosion and reduced profit margins.

  • Regulatory & Legal Risks: Heightened government regulation and ongoing litigation pose considerable risks, potentially constraining sales and increasing costs.

  • Shift Toward Alternative Therapies: Growing emphasis on non-opioid pain management solutions influences demand dynamics, encouraging industry innovation elsewhere.

  • Investment Strategy: Firms should focus on diversifying formulation offerings with abuse-deterrent technologies, expanding into biosimilars or non-opioid therapeutics, and penetrating emerging markets with fewer regulatory hurdles.


8. Frequently Asked Questions (FAQs)

Q1. How does regulatory scrutiny impact the profitability of oxycodone-acetaminophen formulations?
Regulatory scrutiny has led to tighter prescribing restrictions, increased compliance costs, and the promotion of alternative pain therapies, all of which depress sales volume and margins for existing oxycodone-acetaminophen products.

Q2. What are the implications of patent expirations slated for 2023-2025?
Patent expirations will open markets to more generics, increasing competitive pressures, reducing prices, and squeezing profit margins for branded formulations. Companies must innovate or diversify to maintain revenue.

Q3. Are there viable opportunities beyond opioids in pain management?
Yes. Non-opioid modalities such as NSAIDs, neural modulators, and biologics offer growth potential, especially as prescribers and regulators seek to mitigate opioid-related risks.

Q4. How might legal liabilities influence future investment in oxycodone-based products?
Litigation risks continue to rise, with some manufacturers facing substantial liabilities. These legal considerations could result in financial settlements, criminal investigations, or market exit, all affecting investment security.

Q5. What emerging markets present growth opportunities for oxycodone-acetaminophen products?
Markets with less stringent regulatory environments and growing healthcare infrastructure, such as parts of Asia and Latin America, could offer incremental growth, contingent on regulatory acceptability and cultural attitudes toward opioid use.


References

  1. Global Pain Management Market Report 2022, MarketResearch.com.
  2. U.S. Drug Enforcement Agency (DEA) Scheduling & Regulations, 2023.
  3. FDA Guidance on Opioid Prescribing and Abuse Deterrence, 2022.
  4. Patent expiry timelines and market impact reports, Pharma Intelligence, 2022.
  5. Legal Reports on Opioid Litigation, Bloomberg Law, 2023.

This comprehensive investment and market analysis provides stakeholders with critical data points, strategic insights, and risk assessments to navigate the complex landscape surrounding oxycodone and acetaminophen formulations.

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