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Band 1
Provided by Kathleen O'Sullivan
Appeals, Issues & Strategy
Litigation
Class Action Defense
Antitrust & Unfair Competition Litigation
E-Discovery Services & Strategy
Trade Secrets
Tech Amicus
Food & Beverage
Food Litigation
Retail & Consumer Products
Katie O’Sullivan represents business clients in a wide range of complex litigation in trial and appellate courts across the country. At the trial court level, Katie represents clients facing consumer class actions and in other high-stakes matters, from trade secrets to government investigations and the defense of False Claims Act/whistleblower claims. Katie works on appeals across a broad spectrum of legal issues, including antitrust, contracts and business torts, ERISA, food labeling, privacy, and product liability.
Provided by Chambers
Kathleen O'Sullivan is highly regarded in the market and has experience appearing for her clients in trials and appellate proceedings. She offers experience in a broad range of matters, including antitrust, contracts, ERISA and product liability.
Provided by Chambers
"Katie is a superb lawyer who is also very client service oriented. She's so responsive and takes time to understand our needs."
"Katie is a superb lawyer who is also very client service oriented. She's so responsive and takes time to understand our needs."
