Vanzant et al v. Hill's Pet Nutrition, Inc. et al

  1. June 10, 2025

    Class Decertified In Hill's Prescription Pet Food Suit

    An Illinois federal judge has decertified a class of pet food buyers alleging that Hill's Pet Nutrition Inc. misled them into thinking its "prescription" pet food was necessary medicine, saying a recent summary judgment renders the plaintiffs' damages model inadequate for certification.

  2. September 29, 2023

    'Prescription Diet' Pet Food Buyers Win Cert. In Fraud Suit

    The makers of Hill's "Prescription Diet" pet foods are now facing a class action from buyers who claim they were tricked into believing the food contains medicine, according to a Friday order from an Illinois federal court.

  3. November 29, 2017

    PetSmart Beats Fraud Claims Over Prescription Cat Food

    PetSmart Inc. and a pet food maker escaped claims that they tricked customers into buying prescription cat food, as an Illinois federal judge ruled on Wednesday that the companies were following U.S. Food and Drug Administration guidelines, not engaging in fraud.