The mark consists of stylized "YILSSTA".
The mark was first used in commerce in a different form other than that sought to be registered at least as early as 10/25/2016
The mark was first used anywhere in a different form other than that sought to be registered at least as early as 10/25/2016
Color is not claimed as a feature of the mark.
The wording "YILSSTA" has no meaning in a foreign language.