Bought a TM Watch? Type the mark exactly as you entered it at checkout and the email you paid with. Nothing is sent anywhere: your browser computes the page address locally (SHA-256) and jumps to it. Your page never shows your name or email — only the watched mark and public USPTO records — because the site is hosted from a public repository.
Your page is created within 24 hours of purchase (the pipeline runs daily). If it shows "not found" after that, reply to your Gumroad receipt with the mark you entered — the operator sees it directly. The page has an RSS feed; subscribe to it in any feed reader to be notified. Run by APProjects (Gumroad seller approj). Back to the free checker.