Naltrexone Hydrochloride; Oxycodone Hydrochloride Patent Expiration
Naltrexone Hydrochloride; Oxycodone Hydrochloride is Used for managing severe, long-term pain that requires daily opioid treatment. It was first introduced by Pfizer Inc
Naltrexone Hydrochloride; Oxycodone Hydrochloride Patents
Given below is the list of patents protecting Naltrexone Hydrochloride; Oxycodone Hydrochloride, 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 |
|---|---|---|---|---|
| Troxyca Er | US7815934 | Sequestering subunit and related compositions and methods | Dec 12, 2027 | Pfizer |
| Troxyca Er | US8685443 | Sequestering subunit and related compositions and methods | Jul 03, 2025 | Pfizer |
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