Z:gnu-www-ja-questioning-sco--4566b1-So SCO's claims against users/en

So SCO's claims against users of the Linux kernel cannot rest on patent, trademark, or trade secret. They can only be copyright claims. Indeed, SCO has recently asserted, in its first specific public statement, that certain versions of the Linux OS kernel, the 2.4 &ldquo;stable&rdquo; and 2.5 &ldquo;development&rdquo; branches, have since 2001 contained code copied from SCO's Sys V Unix in violation of copyright.[2]