| 0121-0820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-0820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-0820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-0820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-4820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-4820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-4820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |
| 0121-4820 | THEOPHYLLINE | THEOPHYLLINE | Pharmaceutical Associates, Inc. | ANDA | Current |