FENTANYL TRANSDERMAL SYSTEM PATCH, EXTENDED RELEASE [BRYANT RANCH PREPACK] Home FENTANYL TRANSDERMAL SYSTEM PATCH, EXTENDED RELEASE [BRYANT RANCH PREPACK] FENTANYL TRANSDERMAL SYSTEM PATCH, EXTENDED RELEASE [BRYANT RANCH PREPACK] PDF | XML NDC 63629-4773-1, 63629-4773-2, 63629-4773-3 Set ID 0273065e-704c-4318-b26e-57470a1284b8 Generic Name Product Class Product Number Application Number ANDA077154 Related Drugs Search DailyMed Drugs