| 50090-3384 | Olopatadine Hydrochloride | Olopatadine Hydrochloride | A-S Medication Solutions | ANDA | Current |
| 51407-663 | Olopatadine hydrochloride | Olopatadine hydrochloride | Golden State Medical Supply, Inc. | ANDA | Current |
| 60505-0575 | Olopatadine Hydrochloride | Olopatadine Hydrochloride | Apotex Corp. | ANDA | Current |
| 60505-0575 | Olopatadine Hydrochloride | Olopatadine Hydrochloride | Apotex Corp. | ANDA | Current |
| 60505-0575 | Olopatadine Hydrochloride | Olopatadine Hydrochloride | Apotex Corp. | ANDA | Current |
| 60505-6221 | Olopatadine hydrochloride | Olopatadine hydrochloride | Apotex Corp. | ANDA | Current |
| 68788-7301 | Olopatadine Hydrochloride | Olopatadine Hydrochloride | Preferred Pharmaceuticals Inc. | ANDA | Current |
| 68788-7301 | Olopatadine Hydrochloride | Olopatadine Hydrochloride | Preferred Pharmaceuticals Inc. | ANDA | Current |