Nothing in this chapter affects the rights or enforcement of rights acquired under IC 24-2-1 or the rights or the enforcement of rights in trademarks acquired in good faith at any time at common law.
IC 24-4-5-8
Nothing in this chapter affects the rights or enforcement of rights acquired under IC 24-2-1 or the rights or the enforcement of rights in trademarks acquired in good faith at any time at common law.
IC 24-4-5-8