| 25000-101 | Metformin Hydrochloride | Metformin Hydrochloride | MARKSANS PHARMA LIMITED | ANDA | Current |
| 25000-101 | Metformin Hydrochloride | Metformin Hydrochloride | MARKSANS PHARMA LIMITED | ANDA | Current |
| 25000-102 | Metformin Hydrochloride | Metformin Hydrochloride | MARKSANS PHARMA LIMITED | ANDA | Current |
| 25000-102 | Metformin Hydrochloride | Metformin Hydrochloride | MARKSANS PHARMA LIMITED | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-902 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 49483-623 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | TIME CAP LABORATORIES, INC | ANDA | Current |
| 49483-623 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | TIME CAP LABORATORIES, INC | ANDA | Current |
| 49483-624 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | TIME CAP LABORATORIES, INC | ANDA | Current |
| 49483-624 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | TIME CAP LABORATORIES, INC | ANDA | Current |
| 60760-623 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | St. Marys Medical Park Pharmacy | ANDA | Current |
| 61919-922 | METFORMIN HYDROCHLORIDE | METFORMIN HYDROCHLORIDE | DIRECT RX | ANDA | Current |
| 61919-922 | METFORMIN HYDROCHLORIDE | METFORMIN HYDROCHLORIDE | DIRECT RX | ANDA | Current |
| 68071-3111 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | NuCare Pharmaceuticals, Inc. | ANDA | Current |
| 68071-3111 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | NuCare Pharmaceuticals, Inc. | ANDA | Current |
| 68788-6932 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-6932 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-6932 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-6932 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-7337 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-7337 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-8225 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Preferred PHarmaceuticals Inc. | ANDA | Current |
| 70518-0899 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70518-0899 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70518-2480 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70518-2480 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70518-2480 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70518-2480 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70518-2480 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | REMEDYREPACK INC. | ANDA | Current |
| 70934-309 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Denton Pharma, Inc. DBA Northwind Pharmaceuticals | ANDA | Current |
| 70934-334 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Denton Pharma, Inc. DBA Northwind Pharmaceuticals | ANDA | Current |
| 71335-0293 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Bryant Ranch Prepack | ANDA | Current |
| 71335-0293 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Bryant Ranch Prepack | ANDA | Current |
| 71335-0889 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Bryant Ranch Prepack | ANDA | Current |
| 71335-0889 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Bryant Ranch Prepack | ANDA | Current |
| 71335-0889 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Bryant Ranch Prepack | ANDA | Current |
| 71335-1310 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Bryant Ranch Prepack | ANDA | Current |
| 71610-454 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Aphena Pharma Solutions - Tennessee, LLC | ANDA | Current |
| 71610-454 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | Aphena Pharma Solutions - Tennessee, LLC | ANDA | Current |
| 72189-064 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | metformin hydrochloride | direct rx | ANDA | Current |
| 72189-064 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | metformin hydrochloride | direct rx | ANDA | Current |
| 72189-064 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | metformin hydrochloride | direct rx | ANDA | Current |
| 72189-064 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | metformin hydrochloride | direct rx | ANDA | Current |
| 72789-009 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 72789-009 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 72789-009 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 72789-009 | METFORMIN HYDROCHLORIDE EXTENDED RELEASE | METFORMIN HYDROCHLORIDE | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |