Governments have been protecting trade names and trademarks used in relation to food products identified with a particular region since at least the end of the nineteenth century, using laws against false trade descriptions or passing off, which generally protect against suggestions that a product has a certain origin, quality or association when it does not. In such cases, the limitation on competitive freedoms which results from the grant of a monopoly of use over a geographical indication is justified by governments either by consumer protection benefits or by producer protection benefits.