Last Updated: June 17, 2026
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HEBEI CHANGSHAN has one approved drug.
| US Patents: | 0 |
| Tradenames: | 1 |
| Ingredients: | 1 |
| NDAs: | 1 |
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Friedman, Yali. "DrugPatentWatch" DrugPatentWatch, thinkBiotech, 2026, www.DrugPatentWatch.com.
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