You have to get out from under Google. This would be a red flag during due diligence for many investors.
I'm not saying Google is going to fuck you over but why not just get yourself into a place where you don't need to be writing replies like this, and we don't need to be having this conversation.
And also, I would strongly recommend acquiring trademark rights as soon as possible. If a foundation is formed later you can decide what to do with them, but having them protected is a huge deal.
There's nothing starting me from creating jjhub.com tomorrow and that is a real potential threat for you.