If you decide to make your own brand here, I suggest you decide now.
The first trademark application takes a long time, which takes 12 to 15 months.
Secondly, if the favorite trademark name is not protected, it will be easily registered for a long time. It will affect your whole brand promotion plan.
thirdly, the registration fee is uniform, and early registration will make you more prepared. I don't know Baidu Shewen trademark housekeeper, and serve wholeheartedly.