Should you patent it?

Six questions, about two minutes. No sign-up, nothing stored, nothing sent anywhere — it all runs in your browser. You will get an honest steer, including the fairly common answer that a patent is not the right tool and something cheaper protects you better.

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Answer six questions honestly and we will tell you if it is worth the money

Most ideas should not be patented, and knowing that early saves several thousand pounds. This asks the questions a patent attorney would ask in a first conversation. It is a steer, not an opinion on patentability — but it will tell you whether that conversation is worth booking, and it will tell you plainly if you have already done the one thing that closes the option off.

  1. 1. Has it been shown or described outside a confidentiality agreement?

    A demo, a pitch without an NDA, a crowdfunding page, a talk, a paper, a listing, a video, a forum post explaining how it works.

  2. 2. What is it, most accurately?

    Pick the closest. If two fit, pick the one a stranger would say describes it.

  3. 3. Have you checked whether it already exists?

    Patents, yes — but also products on sale, manuals, papers, videos and posts. All of it counts against novelty.

  4. 4. If a competitor copied it, could you tell from their product?

    A patent you cannot detect an infringement of is very hard to use.

  5. 5. Could you fund a legal fight over it?

    A patent is a right to sue at your own expense. Nobody enforces it for you.

  6. 6. How long before it is superseded?

    A UK patent commonly takes several years to grant.