Skip to Main Content
Colorado Attorney General

Phil Weiser

Colorado Attorney General

File A Complaint
  • About Us
    • Attorney General Bio & Photos
    • Vision & Values
    • Senior Staff & Organization
    • Colorado Attorney General Annual Report
    • Attorney General Opinions
    • Budget & Accounting
    • Contact Our Office
  • Sections
    • Administration
    • Civil Litigation & Employment Law
    • Consumer Protection
    • Criminal Appeals
    • Criminal Justice
    • Natural Resources & Environment
    • Division of Community Engagement
    • Revenue & Regulatory Law
    • State Services
  • Careers
    • Attorney & Other Non-Classified Positions
    • Fellowships
    • Internships
    • Classified Staff Positions
    • Other Opportunities to Join our Team
  • Media Center
    • Press Room
    • Colorado Open Records Act – CORA
    • Defending Colorado: Federal Lawsuit Tracker
  • Resources
    • Code of Colorado Regulations
    • Colorado Privacy Act
    • Colorado Revised Statutes
    • Data Protection Laws
    • Funding Opportunities
    • Lethality Assessment Protocol
    • Office of Financial Empowerment
    • Survivors of Childhood Sexual Abuse
    • Transparency Online Project (TOPS)
    • Victim Assistance
    • Violence Prevention Trainings and Resources
  • Licensing
    • Business Resources
    • Collection Agencies & Debt Collectors
    • Credit Services Organizations
    • Debt Management Services Providers
    • Health Club Bonds
    • Repossessors
    • Student Loan Servicer Licensing
    • Telemarketing
    • UCCC Licensing & Notification
  • Recursos en español

Attorney General Phil Weiser recovers $18 million from opioid manufacturer Mallinckrodt

Aug. 2, 2022 (DENVER)—Attorney General Phil Weiser announced today that bankrupt opioid manufacturer Mallinckrodt will pay Colorado $18 million for its role in fueling the opioid epidemic.

Today’s announcement is the latest in Weiser’s opioid litigation initiative, which is on track to deliver more than $520 million in legal settlements to Colorado to support treatment, recovery, prevention, and education programs throughout the state.

“For years, Mallinckrodt pushed millions of opioid pills into our communities, and now the company is paying for the addiction crisis they contributed to and the harm they caused. I am proud of my department’s hard work to hold accountable those companies that created and fueled the opioid crisis. The $520 million dollars we have worked to secure will help local communities to provide much needed drug treatment, recovery, and prevention programs,” Weiser said.

Mallinckrodt was one of the largest pharmaceutical manufacturers in the U.S. and manufactured a generic version of the opioid drug oxycodone. Facing investigations and lawsuits from multiple attorneys general, including Weiser, the company filed for bankruptcy in October 2020. Prior to filing bankruptcy, the attorneys general negotiated a settlement with Mallinckrodt that was recently approved by bankruptcy courts in the U.S. and in Ireland.

Mallinckrodt’s corporate headquarters are in Ireland, but it is one of the largest manufacturers of generic drugs in the U.S. Mallinckrodt’s generic drugs sold in the U.S. include opioids similar to brand name drugs like oxycodone. A U.S. Drug Enforcement Agency database shows that from 2006 to 2012, one of Mallinckrodt’s subsidiary companies distributed 28.9 billion generic opioid pills in the U.S.—more than 80 pills for each person in the country.

In addition to paying to settle the claims against it, Mallinckrodt will be subject to stringent, legally enforceable terms that will prevent the company from marketing opioids and ensure that systems are in place to prevent misrepresentation and misuse. Mallinckrodt is also required to fund a document repository with the company’s records to make public its role in fueling the opioid epidemic. To date, more than one million of the company’s documents have been released.

Like Weiser’s other opioid recoveries, the funds received from Mallinckrodt will be distributed to regions and local governments according to a framework announced in August of 2021. Under settlements announced thus far, the state will also receive $385 million from Johnson & Johnson and three of the largest drug distributors in the country and $10 million from McKinsey & Company. In addition, the state is expected to receive $60 million from a nationwide Teva/Allergan settlement announced last week, and at least $50 million from Purdue Pharma and the Sackler family when the company exits bankruptcy.

###

Media Contact
Lawrence Pacheco
Director of Communications
(720) 508-6553 office | (720) 245-4689 cell
Lawrence.pacheco@coag.gov

Most Recent

Colorado attorney general logo against mountain peaks background and text that reads News from Attorney General Phil Weiser

Attorney General Phil Weiser joins FTC and other states in suing Amazon for illegally overcharging ad prices for over half a million small businesses

Aug. 31, 2026 (DENVER) – Attorney General Phil Weiser has joined the Federal Trade Commission and a group of 22 state attorneys general in filing a lawsuit against Amazon, the world’s largest e-commerce platform, for illegally overcharging nearly 1.2 million […]

Colorado attorney general logo against mountain peaks background and text that reads News from Attorney General Phil Weiser

Attorney General Weiser secures court order temporarily blocking Postal Service’s unlawful mail voting rule

Federal judge blocks last-minute requirements that threaten to disrupt Colorado’s mail ballot system ahead of November election Aug. 28, 2026 (DENVER) – Attorney General Phil Weiser and a coalition of 25 states secured a temporary restraining order blocking a new […]

Colorado attorney general logo against mountain peaks background and text that reads News from Attorney General Phil Weiser

Denver man charged in public water system tampering case

Aug. 28, 2026 (DENVER) – The Colorado Attorney General’s Office, together with 14th Judicial District Attorney Matt Karzen, today announced felony charges against Fabrizio Lorenzin, 65, for alleged interference with a public water system that supplies drinking water to communities […]

Office of the Attorney General
Colorado Department of Law
Ralph L. Carr Judicial Building
1300 Broadway, 10th Floor
Denver, CO 80203

(720) 508-6000

Contact the Office of the Attorney General

Contact

ACCESSIBILITY STATEMENT

DECLARACION DE ACCESIBILIDAD

Facebook
Twitter
LinkedIn
Instagram
YouTube
BlueSky

Attorney General Phil Weiser is working to defend Colorado communities against harmful and illegal actions from the federal government.

Learn more: Defending Colorado