Processed cheese Arnold Nawrocki was assigned to Clearfield Cheese Co. in 1956. The best known processed cheese in the United States is marketed as American cheese by Kraft Foods, Borden, and other companies. It is orange, yellow, or off-white; mild, with a medium consistency; and melts easily. It is typically made from a blend of cheeses, most often Colby and cheddar. Another type of processed cheese created in the United States is Provel pasteurized processed pizza cheese, which uses cheddar, Swiss, and provolone cheeses as flavorants. Provel cheese is commonly used in St. Louis-style pizza. A third variety of processed pizza cheeses
Country of origin definitions of "country of origin" and related terms are defined differently in different jurisdictions. The European Union, Canada, and the United States have different definitions for a variety of reasons, including tax treatment, advertising regulations, distribution; even within the European Union, different member states have different legislation. As a result, an individual work can have multiple countries as its "country of origin", and may even have different countries recognized as originating places for the purpose of different legal jurisdictions. Under copyright law in the United States and other signatories of the Berne Convention, "country of origin" is defined in an