You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: December 16, 2025

Litigation Details for In Re: Purdue Pharma L.P. (S.D.N.Y. 2021)


✉ Email this page to a colleague

« Back to Dashboard


Small Molecule Drugs cited in In Re: Purdue Pharma L.P.
The small molecule drug covered by the patent cited in this case is ⤷  Get Started Free .

Details for In Re: Purdue Pharma L.P. (S.D.N.Y. 2021)

Date Filed Document No. Description Snippet Link To Document
2021-09-09 External link to document
2021-09-09 158 ATTN: GENERAL COUNSEL U.S. PAT. NO. 7,658,945 DATED MARCH …relating to its patents for OxyContin and related efforts to preserve patent exclusivity; … Address 2. 2214 ASSIGNMENT OF CANADIAN PATENT 100027 … ABBOTT PARK, IL 60064-3500 2. 2220 PATENT LICENSE AGREEMENT AMONG … CHICAGO, IL 2. 2227 PATENT LICENSE AGREEMENT AMONG External link to document
>Date Filed >Document No. >Description >Snippet >Link To Document

Litigation Summary and Analysis for In Re: Purdue Pharma L.P. | 7:21-cv-07532

Last updated: August 9, 2025

Introduction

The case of In Re: Purdue Pharma L.P., docketed as 7:21-cv-07532, emerges as a pivotal legal proceeding within the ongoing opioid litigation landscape. Purdue Pharma, the manufacturer of OxyContin, faces a cascade of multidistrict and state lawsuits addressing profound public health crises attributed to opioid misuse and addiction. The case encapsulates complex issues surrounding corporate liability, bankruptcy negotiations, and public health reforms, presenting significant implications for pharmaceutical patent rights, economic restructuring, and policy adjustments.

Background and Case Context

Purdue Pharma, a privately-held pharmaceutical company owned by the Sackler family, has since the early 2000s been under intense legal scrutiny due to its role in the opioid epidemic. The litigation stems from allegations that Purdue’s aggressive marketing and misrepresentations regarding the addictive nature of OxyContin contributed to widespread misuse, addiction, and overdose deaths.

The volume of opioid-related claims culminated in Purdue Pharma filing for Chapter 11 bankruptcy protection in 2019, intending to facilitate a comprehensive settlement framework. This contentious bankruptcy — a move challenged and scrutinized by various states, municipalities, and public health advocates — seeks to resolve thousands of claims collectively, with a significant portion funding opioid abatement programs.

In Re: Purdue Pharma L.P. involves oversight by a bankruptcy court and complex negotiations over the scope of liability releases, the settlement's distribution mechanisms, and the retention of corporate assets. The case highlights jurisdictional disputes, bankruptcy law intricacies, and the balancing of private property rights against public health interests.

Case Development and Proceedings

Bankruptcy Filing and Initial Controversy

Purdue Pharma’s Chapter 11 filing in September 2019 aimed to establish a trust to cover opioid claims while enabling the company to continue operations, primarily through a reorganization plan that promised to contribute hundreds of millions of dollars to opioid abatement efforts. However, opposition arose from states and local governments who argued the bankruptcy shielded Purdue from full liability, unfairly limiting damages and dismissing claims.

Settlement Negotiations and Court Approvals

Negotiations among Purdue, creditors, and state actors resulted in a proposed settlement plan that included the creation of a $4.5 billion trust funded by Purdue’s assets, including intellectual property rights and future assets. Critics contended that the plan disproportionately favored Purdue’s owners and lacked sufficient accountability.

In the United States Bankruptcy Court for the Southern District of New York (SDNY), Judge Robert D. Drain approved the plan in early 2021, emphasizing its comprehensive coverage and the necessity of resolving multidistrict claims efficiently. Theapproval was contested by several states and public health advocates, leading to appeals and unresolved disputes.

Litigation Challenges and Appeals

Subsequently, various parties, including state attorneys general and municipalities, challenged the bankruptcy approval, arguing the plan violated bankruptcy law principles and public policy. Court proceedings examined whether Purdue’s bankruptcy was a permissible shield or an abuse of the process.

Furthermore, the case has involved complex issues regarding the valuation of Purdue’s assets, the scope of discharged liabilities, and the enforceability of the settlement plan under federal and state law. As of 2023, appellate courts continue to analyze the legality and fairness of the bankruptcy plan, with some jurisdictions issuing rulings that modify or delay implementation.

Ongoing Litigation and Public Policy Discourse

Beyond the bankruptcy proceedings, multiple criminal and civil suits persist against Purdue and individual Sackler family members, alleging misrepresentation, conspiracy, and wrongful death. The case mechanism underscores the tension between private corporate liability and public health remediation efforts.

Simultaneously, legislative efforts aim to reform opioid regulation and corporate accountability, influenced significantly by high-profile cases like In Re: Purdue Pharma. The case serves as a template for future litigation strategies and bankruptcy law reforms concerning public health corporations.

Legal Analysis

Bankruptcy Law and Public Policy

The case underscores the boundary between bankruptcy law’s purpose and public policy. Purdue’s bankruptcy plan, while facilitating a comprehensive settlement, raised questions about substantive fairness and whether it adequately compensated victims. Courts grapple with whether the company’s assets, including intellectual property, can be used fully to satisfy claims without infringing on the bankruptcy code’s intentions to provide equitable treatment to creditors.

Liability and Discharge Provisions

Central to the litigation is whether Purdue’s bankruptcy discharge extends immunity for wrongful acts committed via marketing practices. Critics argue that allowing such broad immunity undermines accountability for public health damages, while proponents contend it is necessary for enabling restructuring and settlement.

Intellectual Property and Asset Valuation

The lawsuit scrutinizes Purdue’s valuation of intangible assets, such as patents and trademarks, which constitute a significant part of the company’s estate. Courts examine whether valuation methods are appropriate and whether asset transfer restrictions or royalty agreements impact settlement fairness.

State and Local Government Claims

States and municipalities challenge Purdue’s bankruptcy plan, asserting that it violates state obligations and public interests. Jurisdictions contend that the plan’s release of liabilities infringes on their sovereign rights to seek damages and impose accountability.

Implications for Corporate Liability in Pharmaceuticals

In Re: Purdue Pharma exemplifies the increasing leverage of bankruptcy courts to resolve mass tort claims, often raising concerns about the potential for corporate shield mechanisms to impede justice. The case exemplifies the necessity for coherent legal frameworks balancing corporate restructuring with victim compensation.

Impact on Patent Rights and Future Litigation

Purdue’s bankruptcy plan, particularly provisions involving transfer or licensing of patents and trademarks, has implications for pharmaceutical patent strategy. The use of intellectual property as settlement assets could influence patent valuation, licensing negotiations, and future litigation, particularly in cases involving public health crises.

The case also signals a paradigm where patent rights may be leveraged in mass tort settlements, potentially affecting patent enforcement strategies and the valuation of intangible assets during bankruptcy proceedings.

Conclusion and Future Outlook

The Purdue Pharma bankruptcy and associated litigation represent a landmark in opioid liability resolution, setting precedents for public health, bankruptcy law, and intellectual property management. The ongoing appellate reviews and legislative responses will shape the legal landscape, potentially prompting reforms to balance debt relief, accountability, and public health priorities.

Key Takeaways

  • Purdue Pharma’s bankruptcy plan reflects a complex interplay between corporate restructuring and public health accountability, highlighting challenges in mass tort claim resolution.
  • Judicial scrutiny remains vital in ensuring bankruptcy law serves justice without undermining public interest protections or victim compensation.
  • The case underscores the critical role of intellectual property valuation and transfer in mass tort settlements, influencing future pharmaceutical patent strategies.
  • Legal challenges against widespread liability releases signal ongoing tension over corporate immunity and regulatory oversight.
  • Policymakers and legal practitioners should monitor appellate decisions and legislative developments to prepare for evolving legal standards in pharmaceutical liability and bankruptcy.

FAQs

  1. What are the main legal issues in In Re: Purdue Pharma L.P.?
    The case centers on the legality of Purdue’s bankruptcy plan, the scope of liability releases, asset valuation, and whether the plan adequately compensates claimants without unjustly shielding Purdue from liability.

  2. How does Purdue Pharma’s bankruptcy impact opioid victims?
    The bankruptcy aims to provide a structured resolution and compensation fund for opioid victims, but critics argue that it may limit claims or allows Purdue to escape full liability.

  3. What role does intellectual property play in this case?
    Purdue’s patents and trademarks constitute significant assets in its estate. Their valuation and transfer are pivotal in funding settlement plans and influence patent rights and licensing post-settlement.

  4. Could this case influence future pharmaceutical litigation?
    Yes. The handling of Purdue’s assets, liability releases, and bankruptcy approval processes could set a precedent for future mass tort and opioid-related cases, especially regarding the use of bankruptcy for liability resolution.

  5. What are the prospects for resolution moving forward?
    The case remains under appellate review, and legislative responses are anticipated. The outcome will likely influence the enforceability of settlement agreements, liability protections, and public health policies in mass tort contexts.

Sources:
[1] United States Bankruptcy Court, Southern District of New York, docket details.
[2] Court filings and approved bankruptcy plans from 2021.
[3] Public statements and policy analyses surrounding Purdue’s bankruptcy and opioid litigation outcomes.

More… ↓

⤷  Get Started Free

Make Better Decisions: Try a trial or see plans & pricing

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.