| 0615-8403 | Benzonatate | Benzonatate | NCS HealthCare of KY, LLC dba Vangard Labs | ANDA | Current |
| 64380-712 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-712 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-712 | Benzonatate | Benzonatate | Strides Shasun Limited | ANDA | Current |
| 64380-712 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-712 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-713 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-713 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-713 | Benzonatate | Benzonatate | Strides Shasun Limited | ANDA | Current |
| 64380-713 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 64380-713 | Benzonatate | Benzonatate | Strides Pharma Science Limited | ANDA | Current |
| 68071-1877 | Benzonatate | Benzonatate | NuCare Pharmaceuticals, Inc. | ANDA | Current |
| 68788-7014 | Benzonatate | Benzonatate | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-7014 | Benzonatate | Benzonatate | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 70934-925 | Benzonatate | Benzonatate | Denton Pharma, Inc. DBA Northwind Pharmaceuticals | ANDA | Current |
| 70934-925 | Benzonatate | Benzonatate | Denton Pharma, Inc. DBA Northwind Pharmaceuticals | ANDA | Current |