Dextromethorphan Polistirex Patent Expiration
Dextromethorphan Polistirex is used for treating a variety of conditions such as depression, anxiety, and panic disorders. It was first introduced by Rb Health Us Llc
Dextromethorphan Polistirex Patents
Given below is the list of patents protecting Dextromethorphan Polistirex, along with the drug name that holds that patent and the company name owning that drug.
| Drug Used in | Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Drug Owner |
|---|---|---|---|---|
| Delsym | US5980882 | Drug-resin complexes stabilized by chelating agents |
Apr 16, 2017
(Expired) | Rb Hlth |
Dextromethorphan Polistirex's Family Patents
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