IANAL. You have to deal with trademarks in every country where you sell your product. If I register a trademark in my country, and you come to our market, I exp

IANAL. You have to deal with trademarks in every country where you sell your product. If I register a trademark in my country, and you come to our market, I expect you to choose a different name. It would probably be easier for you to rename your company. Another solution is to disable sales to US, but it's not a viable option.