Workplace Exposure Claims Against Diacetyl Makers Dismissed

An Ohio appeals court has dismissed negligence, product liability, fraudulent concealment, and civil conspiracy claims filed against companies that supplied diacetyl to a flavoring company that employed two workers who allegedly contracted bronchiolitis obliterans, a debilitating lung disease, from exposure to the butter-flavoring chemical. Doane v. Givaudan Flavors Corp., No. C-080928 (Ohio Ct. App., decided September 25, 2009). Affirming the trial court’s grant of defendants’ motions for summary judgment, the appeals court found, among other matters, that the claims were barred by the statute of limitations and because the employer was a sophisticated purchaser with greater knowledge about the “dangers of diacetyl” than its suppliers.