
<em>Great Concepts, LLC v. Chutter, Inc.</em>
In Great Concepts, LLC v. Chutter, Inc., Chutter challenged the validity of Great Concept’s mark, claiming “DANTANNA’S” confuses their mark “DAN TANA,” challenging incontestability, and arguing that “DANTANN’S” was obtained by a false affidavit, so Great Concept’s mark is therefore fraudulent.