I don’t know is this topic relevant with Community policy but i think it will help other developers.
Recently i created an app namely Social Courier this is mine choosed name no one knows it , yesterday someone published app on play store with same name. Now i want to remove it but my name is not a trademark. So if anyone knows how we can make our app name copyrighted please let me know.
Actually i don’t like my country flag so once i used Pakistan flag the community members complained against me now i’m using American flag now Peter is asking why you used it?