Macrovision, the company who develops copy protection mechanisms found on most of the DVD-Video discs and commercial VHS tapes, has sued 321 Studios, software company who has developed various DVD backup tools, most notably DVD X Copy series.
"321 Studios infringes Macrovision's intellectual property by offering products that enable users to make unauthorized copies that contain our patented process and sometimes illegally bypass our copy protection system," says Macrovision CEO Bill Krepick.
Source: San Jose Business Journal












