Hungarian company Graphisoft, along with its Waltham division, filed suit against Andr Roy Engineers Group, accusing it of infringing the copyright in Graphisoft’s ARCHICAD®584 and ARCHICAD®248 building information modeling software. Graphisoft embedded piracy detection and reporting security software in its ACHICAD code, so that it would be informed when the verification technology is hacked or bypassed. They assert that this software has indicated that Andr Roy is using unlicensed ARCHICAD software. Graphisoft says that Andr Roy never responded to cease and desist letters beyond a simple denial. Judge Talwani has the case.