Linux Mark Institute Linux Mark Institute The Linux Mark Institute (LMI, fully "LMI Oregon, LLC") is an organization which administers the ""Linux"" trademark on behalf of Linus Torvalds for computer software which includes the Linux kernel, computer hardware utilizing Linux-based software, and for services associated with the implementation and documentation of Linux-based products. The "Linux" trademark is owned by Linus Torvalds in the U.S., Germany, the E.U., and Japan for "Computer operating system software to facilitate computer use and operation". The assignment of the trademark to Torvalds occurred after a lawsuit against attorney William R. Della Croce, Jr., of Boston, who had registered
Operating system Digital Equipment Corporation developed many operating systems for its various computer lines, including TOPS-10 and TOPS-20 time sharing systems for the 36-bit PDP-10 class systems. Before the widespread use of UNIX, TOPS-10 was a particularly popular system in universities, and in the early ARPANET community. RT-11 was a single-user real-time OS for the PDP-11 class minicomputer, and RSX-11 was the corresponding multi-user OS. From the late 1960s through the late 1970s, several hardware capabilities evolved that allowed similar or ported software to run on more than one system. Early systems had utilized microprogramming to implement features on their systems in