Rosetta Stone the Napoleonic Wars, a long-running dispute over the relative value of Young and Champollion's contributions to the decipherment and, since 2003, demands for the stone's return to Egypt. Two other fragmentary copies of the same decree were discovered later, and several similar Egyptian bilingual or trilingual inscriptions are now known, including two slightly earlier Ptolemaic decrees (the Decree of Canopus in 238 BC, and the Memphis decree of Ptolemy IV, c. 218 BC). The Rosetta Stone is, therefore, no longer unique, but it was the essential key to modern understanding of Ancient Egyptian literature and civilisation. The term "Rosetta Stone"
Rosetta Stone Ltd. v. Google, Inc. Stone brand awareness since the introduction of Google's new AdWord trademark policy . With regards to fair use, the Court found that the nominative fair use provisions were a defense, putting the burden on Google not Rosetta Stone to prove. Furthermore, the district court had failed to analyze whether Google had acted in good faith, a requirement for fair use. With regard to the second reason, the Court found that likelihood of dilution is a six factored analysis, in which a court should look at: The district court only analyzed one factor, the degree of recognition of Rosetta Stone's mark.