Drugs that contain Levalbuterol Hydrochloride
1. Xopenex patents expiration
| Drug Patent Number | Company | Drug Patent Title | Drug Patent Expiry | Activity Alert |
|---|---|---|---|---|
| These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc). | ||||
| US5362755 | HIKMA | Method for treating asthma using optically pure (R)-albuterol |
Mar, 2013
(11 years ago) | |
| US5547994 | HIKMA | Method for treating asthma using optically pure R(-) albuterol |
Aug, 2013
(10 years ago) | |
| US6451289 | HIKMA | Albuterol formulations |
Mar, 2021
(3 years ago) | |
| Drug Exclusivity | Drug Exclusivity Expiration |
|---|---|
| M(M-151) | Jan 22, 2018 |
Market Authorisation Date: 30 January, 2002
Treatment: Treatment or prevention of bronchospasm
Dosage: SOLUTION;INHALATION
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XOPENEX family patents
