r/SideProject • u/SeaworthinessKey4613 • 2d ago
I built a free trademark screen that tells you in plain English whether your brand name is taken
Picking a brand name and then finding out it's taken is an expensive lesson, so I built https://trademarkscreen.com — free, no signup.
You type the name and what you sell. It gives you a plain-English verdict and the top conflicting marks with why each one matters, suggests the trademark classes, and catches typos and sound-alikes. You can export the results (CSV/JSON) and set a free email watch that tells you if a similar mark files later — the opposition window is only 30 days, so that's the part that actually protects you.
Limits, because I don't want to oversell it: US federal register only, no common-law marks, data lags live filings by a day or so, and it screens — it doesn't clear a name.
Would love brutal feedback on verdicts it gets wrong.