Nigh Goldenberg Raso & Vaughn Represents Plaintiffs in Record $88 Million Covidien Hernia Mesh Jury Verdict

August 5, 2026

NGRV mass tort trial team members C. Brett Vaughn, RN, BSN, JD, and Senior Paralegal Melisha Valenzuela.

Federal jury in Massachusetts finds Medtronic liable for negligent warning, fraud, and concealment in the first bellwether trial involving Symbotex hernia mesh.

BOSTON, MA — On August 4, 2026, a federal jury in the U.S. District Court for the District of Massachusetts awarded $88 million to plaintiffs Larry Patterson and Tammy Patterson in a major medical device product liability lawsuit against Covidien LP and Sofradim Production SAS.

Represented by the mass tort trial team at Nigh Goldenberg Raso & Vaughn (NGRV), the Plaintiffs secured the unanimous verdict in the first case to proceed to trial involving Covidien’s hernia mesh products. The trial, presided over by United States District Judge Patti B. Saris, serves as the first bellwether trial for Multidistrict Litigation (MDL) 3029.

Verdict Summary & Key Findings

After a grueling multi-week trial, the federal jury found Covidien liable under several severe counts regarding its Symbotex composite mesh. The jury concluded that the Plaintiffs successfully proved the following:

• Compensatory Damages: $77,000,000 awarded to Mr. Larry Patterson for injuries and harm caused by the Symbotex mesh.
• Loss of Consortium: $11,000,000 awarded to Mrs. Tammy Patterson.
• Negligent Warning: Covidien negligently warned or failed to warn about known dangers related to the Symbotex mesh.
• False Statements & Fraud: Covidien intentionally or recklessly made false statements regarding the safety of the mesh device.
• Concealment: Covidien concealed important safety facts regarding the Symbotex product line.

The jury did not award punitive damages.

Case Background: Patterson v. Covidien LP et al.

The lawsuit (Larry Patterson and Tammy Patterson v. Covidien LP and Sofradim Production SAS, Civil Action No. 1:22-cv-10153-PBS — Read the official Covidien Patterson Verdict PDF here) involves a 2017 hernia repair procedure where Mr. Patterson was implanted with Covidien’s Symbotex Composite Mesh.

Following surgery, the device’s protective barrier degraded prematurely, causing the mesh to adhere directly to Mr. Patterson’s internal tissue and bowel. This led to a severe bowel obstruction, bowel resection, chronic pain, a six-year chronic infection, and a recurrence of the hernia. These complications necessitated extensive reconstructive revision surgery in 2020, and Mr. Patterson will require at least two additional corrective surgeries in the future.

Legal & Scientific Team Excellence

Securing the largest hernia mesh verdict in history required thousands of hours of rigorous scientific discovery, medical record review, and trial preparation. NGRV Founding Partner C. Brett Vaughn, RN, BSN, JD, and Senior Mass Torts Paralegal Melisha Valenzuela played integral roles on the litigation and trial teams.

Leveraging his extensive medical background as a Registered Nurse alongside Valenzuela’s decade of mass tort discovery experience, the NGRV team meticulously developed the complex scientific framework linking the defective device to the plaintiff’s catastrophic injuries.

“This verdict delivers critical accountability. The evidence presented demonstrated that Covidien knew of the risks associated with the Symbotex mesh material, yet failed to adequately inform medical professionals and patients.”

Impact on Pending Hernia Mesh Litigation

This landmark $88 million award establishes a significant legal precedent. As the first bellwether trial among thousands of centralized Covidien hernia mesh claims, the verdict signals the potential liability parent company Medtronic faces regarding the remaining pending cases.

About Nigh Goldenberg Raso & Vaughn (NGRV)

Nigh Goldenberg Raso & Vaughn is a national legal practice specializing in mass torts, complex civil litigation, personal injury, and dangerous medical device liability. With decades of combined experience, the firm aggressively represents individuals injured by pharmaceutical products, medical devices, and corporate negligence across the United States.

Media Contact

Nigh Goldenberg Raso & Vaughn (NGRV)
Media Relations Department
Phone: (202) 792-7927
Email: intake@nighgoldenberg.com
Website: https://nighgoldenberg.com

Tags: hernia mesh lawsuit, mass torts, product liability, NGRV, trial verdict, defective medical device