candy sign™ is a logo concept I had a few years back. I bought the domain and made the logo, but that's it. If it hasn’t clicked yet, this concept is proof that I can design.
It’s also trademarked. At my last job I learned some things about trademarks. Apparently trademark registration is optional, so you can trademark pretty much anything. Just make sure you use it in more places than your rival.
Happy trademarking™