Florida-based Operating Systems Solutions has filed a patent infringement lawsuit against Apple. OSS is alleging that the Cupertino-based firm’s Mac OS X fast-boot feature infringes on one of its patents relating to a “method for quick booting an OS.” More specifically, the lawsuit says Apple infringes on:
A method for fast booting a computer system, comprising the steps of: A. performing a power on self test (POST) of basic input output system (BIOS) when the system is powered on or reset is requested; B. checking whether a boot configuration information including a system booting state which was created while executing a previous normal booting process exists or not; C. storing the boot configuration information from execution of the POST operation before loading a graphic interface (GUI) program, based on the checking result; and D. loading the graphic user interface (GUI) program.
LG Electronics was originally granted the patent in 2002 and Patently Apple said the patent was then reissued to a company named Promitus Technologies LLC in 2008. It remains unclear how Operating Systems Solutions obtained the patent, or if LG or Promitus Technologies are involved in the lawsuit in any way.