Co-Branded Concept Makes its Sooner State Debut in Springer at Arbuckle Travel Center LOS ANGELES, Sept. 30, 2025 (GLOBE NEWSWIRE) -- FAT Brands Inc., FAT (Fresh. Authentic. Tasty.) Brands Inc., parent company of Fatburger, Buffalo’s Express and 16 other restaurant concepts, announces the opening of its first co-branded Fatburger and Buffalo’s Express location in Oklahoma, located at the Arbuckle Travel Center in Springer, OK. The new location will offer Fatburger’s classic custom-built burgers, fries and h ...