1, trademark and patent are two completely different concepts, belonging to different protection fields and managed by different administrative organs. There is no relationship between them. Patent name and trademark name also have nothing to do.
2. Trademarks can be composed of characters, numbers, letters or graphics or any combination of the above elements. As long as it does not violate the prohibitive provisions of the Trademark Law and is not the same as or similar to the previous trademark, it can be registered.
You can also send me the name of the trademark you want to note, and I can help you search and see what the success rate of registration is. You can contact me if you need help!