Meet Brian Poetter, a Perrysburg, Ohio–based inventor who reimagined the classic game of cornhole. By creating a patented interchangeable playing surface system, Brian turned a simple backyard game into a customizable, licensable product generating consistent six-figure annual revenue.
What began as a simple idea to improve durability and customization evolved into a scalable product with strong licensing potential, demonstrating how strategic patent protection can transform an everyday concept into a thriving business.
Brian invented the Interchangeable Cornhole Gameboard System, a patented design that allows players to swap out removable playing surfaces instead of replacing entire boards. This innovation lowered replacement costs, increased customization, and created a modular product ecosystem ideal for licensing across sports, events, and branded experiences
With the support of Bold Patents attorney Christopher Mayle, Brian secured U.S. patent protection, giving FanBags Cornhole the strong IP foundation needed to scale. Today, the invention generates $100,000+ in recurring annual licensing revenue through multiple partners and ongoing royalty agreements.

Written by Patent Attorney J.D. Houvener, this updated edition provides inventors, entrepreneurs, and startups with practical guidance for protecting ideas, avoiding costly mistakes, and navigating the patent process with confidence.
Whether you’re exploring a new invention, building a startup, or preparing to file a patent application, our team is here to help you move forward with confidence. Get personalized guidance from experienced patent professionals who understand the challenges inventors face.