Appellants sued GLC and SGI asserting trademark infringement, deceptive trade practices, and breach of contract stemming from GLC's "Money Bags" lottery games of 2005 and 2007. At issue was whether the Court of Appeals erred in finding that GLC was entitled to assert sovereign immunity as a bar to a suit raising claims that arose outside the Georgia Tort Claims Act and whether the Court of Appeals erred in finding that OCGA 10-1-440 required the bona fide use of a trademark to make out a claim concerning the trademark's infringement? The court held that because sovereign immunity applied to state instrumentalities, GLC was entitled to assert sovereign immunity as a defense in this case. The court also held that there was no error in the interpretation of OCGA 10-1-440(b) by the Court of Appeals where appellants have not made "bona fide" use of their MONEYBAG$ mark in commerce sufficient to establish protectable rights in the mark. Accordingly, the judgment was affirmed.