ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,754, issued on March 3, was assigned to VAST DATA LTD. (Tel Aviv, Israel).

"Transaction and defragmentation management" was invented by Ron Cohen (Tel Aviv, Israel), Eli Malul (Tel Aviv, Israel), Alex Soukhman (Tel Aviv, Israel), Eyal Gordon (Tel Aviv, Israel) and Oren Ashkenazi (Tel Aviv, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for transaction conflict management, the method includes writing, by a transaction controller and to a given logical address within a logical address space supported by a storage system, defragmentation data related to a defragmentation process, the defragmentation data being overwritable; identifying,...