If a product is named after a region, then yeah, enforcing that it actually comes from there is very important.
No one is under any delusions that a product is being bought solely based on an expectation it be from that region. No one expects Cheddar to be from Cheddar. They are purchasing a cheese with a specific characteristic and the expectation is of a certain flavor profile.
The EU is trying to take advantage of
1. Years of hard work by American companies to establish these brands which otherwise wouldn't have a market
2. The fact that they have a far older culture and there are far and away more products named after European regions than can be said about the US
So again, if they filed for international recognition the moment a product is established, well that is fine. To say, oh look Cheddar has to be from Cheddar England from now on after all these hundreds of years. I mean, it is named after that region, please cease and desist using the name. Don't worry, your products will remain the same, so nothing to fear, except that people who want Cheddar type cheeses are going to look for it by name and naturally will buy the English product now.
EU can go fuck itself.
Thanks for establishing a market for us. -signed EU