To my knowledge BMW only uses two kinds on glass on their cars, Pilkington and Sekurit. You can check your windows and see what you have. You will only get the BMW logo on it if you get it replaced by your dealer(or whoever they outsource it to). If you go through another company like Safelite you can get the same glass but it won't have a BMW logo on it, it's also a lot cheaper which is why you insurance company wont pay for BMW to do it.
If it's just a tiny chip you should ask about just having them repair it, it will be a lot cheaper and you won't be able to tell anything ever happened to it.