Suppose you have an idea - for example a startup idea. You get pretty excited for it - but you don't want to tell the world about your idea right now, not before you actually make a product out of it. This time period between first ideation and product release is a crucial time - where you cannot afford your idea to be released in public. But if it does get leaked to the world and someone else steals your idea - how helpful would it be to have a way to prove the world that you were the one who thought about it first? This problem is not just limited to corporate scene, but might also happen in academia too. We introduce PatentNFTs to solve this problem.