yes, through only the trademark in context of this specific field Trademarks are in general not for all fields, e.g. Apple for "computers" but not for literall

yes, through only the trademark in context of this specific field Trademarks are in general not for all fields, e.g. Apple for "computers" but not for literally selling apples or medizine. The problem is they can just abuse various laws to continuously sue a company in all kinds of fields going again and again into revision until the smaller company can't afford the legal fees anymore even if they win.