Prosciutto di Parma How Trademark Law, Geographical Indications and CETA Changed the Canadian Market for Authentic Parma Ham For decades, one of Italy’s most famous foods faced an extraordinary problem in Canada. Authentic Prosciutto di Parma, produced in the Province of Parma according to strict Italian and European rules, entered a market where the word “PARMA” was already protected as a Canadian trademark for meat products. The result was a situation that seemed almost imp