ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,554, issued on March 31, was assigned to MBW Technologies LLC (Port St Lucie, Fla.).

"Managing system operations with a schema management system and methods therefor" was invented by Ed Guntin (Barrington, Ill.) and Andrew Gust (Port St. Lucie, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the subject disclosure may include, for example, a device that manages multiple schemas that share a common schema identifier while differing according to user type. A first user-generated request is received from a first device that includes the schema identifier and first user login information, and a second user-generated request is received f...