Rosetta Stone Athanasius Kircher in the 17th, and Georg Zoëga in the 18th. The discovery of the Rosetta Stone in 1799 provided critical missing information, gradually revealed by a succession of scholars, that eventually allowed Jean-François Champollion to solve the puzzle that Kircher had called the riddle of the Sphinx. The Greek text on the Rosetta Stone provided the starting point. Ancient Greek was widely known to scholars, but they were not familiar with details of its use in the Hellenistic period as a government language in Ptolemaic Egypt; large-scale discoveries of Greek papyri were a long way in the future. Thus,
Rosetta Stone Ltd. v. Google, Inc. programs safe from trademark infringement suits. Rosetta Stone Ltd. v. Google, Inc. Rosetta Stone v. Google, 676 F.3d 144 (4th Cir. 2012), was a decision of the United States Court of Appeals for the Fourth Circuit that challenged the legality of Google's AdWords program. The Court overturned a grant of summary judgment for Google that had held Google AdWords was not a violation of trademark law (see federal Lanham Act,(1)). Though other cases had addressed trademark infringement in the context of online keyword advertising (see Playboy Enterprises, Inc. v. Netscape Communications Corp., Google, Inc. v. American Blind & Wallpaper Factory,