Arnold & Porter’s practice advises on complex product liability disputes, including MDLs, acting as lead and national counsel, shaping overall defense strategy, and serving as trial counsel. Anand Agneshwar, based in New York, co-leads the team alongside Daphne O’Connor and focuses on high-stakes pharma litigation, including claims involving OTC products alleged to cause cancer and blood thinner drugs associated with bleeding injuries. The team also has experience resolving long-running litigation without trial. In Washington DC, O’Connor concentrates on medical device litigation, where personal injury claims, challenges to FDA approval, and regulatory decision-making are involved. Also in New York, Arthur Brown advises on matters involving alleged kidney injuries linked to inhibitor medications and claims on the causation of rare but serious genital infections. Paige Sharpe, in DC, serves on defense steering committees in coordinated proceedings and, together with Daniel Pariser, handles matters involving alleged suppression of drug efficacy information, injuries associated with medical devices, and injectable products alleged to contribute to the development or aggravation of T-cell lymphoma.
Legal 500 Editorial commentary

Accolades

Client satisfaction: Lawyer & team quality
Client satisfaction: Billing & efficiency
Client satisfaction: Sector knowledge
Client satisfaction: NPS ®

Key clients

  • Sanofi U.S. Services Inc.
  • Chattem, Inc.
  • AstraZeneca
  • Bristol-Myers Squibb Company
  • AstraZeneca
  • Hologic, Inc.
  • Pfizer
  • Bayer
  • Novartis
  • Sanofi-Aventis U.S. LLC
  • Boston Scientific

Work highlights

Represented Sanofi as national counsel in product liability litigation involving allegations that the over-the-counter heartburn medication Zantac causes cancer.
Served as national counsel for Novartis in litigation involving claims that Brethine, an asthma medication, caused autism in the children of pregnant women who were prescribed the medicine off-label for tocolysis.
Represented Hologic in litigation involving allegations that the implantable BioZorb® 3D Bioabsorbable Marker caused various injuries.

Lawyers

Hall of Fame

The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Anand Agneshwar
Anand Agneshwar
Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Arthur Brown
Arthur Brown
Paige Sharpe
Paige Sharpe
Practice head

Anand Agneshwar; Daphne O’Connor

Other key lawyers

Arthur Brown; Paige Sharpe; Daniel Pariser