After holding an evidentiary hearing, a federal judge has restated her decision finding that McNeil Pharmaceuticals, the maker of Tylenol, is a New Jersey company.

U.S. District Judge Mary A. McLaughlin of the Eastern District of Pennsylvania denied requests from the parents of a boy who died after taking children’s Tylenol to reconsider her initial rejection of their motion for remand to the Philadelphia Court of Common Pleas or certify it for interlocutory appeal.