Copyright (6)
I believe the answer is:
patent
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">copyright</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for patent that I've seen before include "Blatant" , "Flagrant" , "It protects an invention" , "Obvious - property right to invention" , "glaring" .)