Wisconsin Federal Judge Trims Lanham Act Claims Over ‘Prevagen’ Sales

Mealey's ( April 18, 2023, 9:19 AM EDT) -- MADISON, Wis. — In responding to a Wisconsin federal judge’s order requiring it to bolster its jurisdictional allegations that a trademark owner revealed that the sales upon which it based its infringement claims involved genuine products, dooming the bulk of the operative complaint, the judge recently found....