ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,542, issued on April 7, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Generating and distributing customized embedded operating systems" was invented by Sudhanva Huruli (Seattle), Reuben Ross Olinsky (Seattle), Mark Andrew Cawston (King's Lynn, Great Britain) and Rebecca Leigh Holt (Cambridge, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates to building and finalizing an operating system (OS) image package in a way that allows for flexibility and customization of OS images while preventing certain runtime modifications after deployment of the OS image package on one or more target devices (...