FALSTAFF BREWING Corp has closed its office at 5050 Oakland Ave., following the financial takeover of the corporation last April by Californian Paul Kalmanovitz. Shortly after Kalmanovitz gained control of the St. Louis-based brewing corporation, the headquarters was transferred to California, a number of executives were either transferred or let go, and a few personnel were moved to the St. Louis brewery on Shenandoah Avenue. On Tuesday, the building itself was closed and Falstaff is seeking a lesee for the furnished property.