Show HN: Trademark Screen – free plain-English trademark check with email watch

I'm going to guess this isn't anything at all, maybe just a query to an LLM. I entered the name "DongWangler", with fasteners as a line of business. I ended up having to check off a few related categories, "machines", "construction", stuff like that.

I got a "maybe" back. Come, come, my good friend! There's absolutely no entity named "DongWangler" in any line of business. I suppose "maybe" is the correct lawyerly advice, given that the USA has an adversarial legal system, and until several court cases end in your favor, you really don't now for certain, but that seems like a weak answer in an age of AGI.