Bayer AG gained some protection for its OTC naproxen brands in both the US and in Mexico as a federal court upheld a US Patent and Trademark Office board's ruling that a competitor's US trademark for a product marketed to Hispanic consumers too closely resembled one Bayer has for a similar product in Mexico.
Judge Claude Hilton on Sept. 6 in US District Court for the Eastern District of Virginia affirmed a 2014 decision...






