Opicapone Patent Expiration
Opicapone is Used for treating Parkinson's disease by providing adjunctive therapy to patients experiencing off episodes in combination with levodopa/carbidopa. It was first introduced by Amneal Pharmaceuticals Llc
Opicapone Patents
Given below is the list of patents protecting Opicapone, 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 |
|---|---|---|---|---|
| Ongentys | US10357468 | Medicaments for slowing Parkinson's disease | May 27, 2035 | Amneal |
| Ongentys | US9630955 | Chemical compound useful as intermediate for preparing a catechol-O-methyltransferase inhibitor | Dec 12, 2032 | Amneal |
| Ongentys | US10071085 | Pharmaceutical formulations comprising nitrocatechol derivatives and methods of making thereof | Mar 31, 2030 | Amneal |
| Ongentys | US10583130 | Pharmaceutical formulations compromising nitrocatechol derivatives and methods of making thereof | Mar 31, 2030 | Amneal |
| Ongentys | US8524746 | Dosage regimen for COMT inhibitors | Jul 14, 2029 | Amneal |
| Ongentys | US8168793 | Nitrocatechol derivatives as COMT inhibitors | Apr 02, 2029 | Amneal |
| Ongentys | US9745290 | Dosage regimen for COMT inhibitors | Oct 10, 2027 | Amneal |
| Ongentys | US8907099 | Nitrocatechol derivatives as COMT inhibitors | May 12, 2027 | Amneal |
| Ongentys | US9550759 | Nitrocatechol derivatives as COMT inhibitors | Jul 26, 2026 | Amneal |
Opicapone's Family Patents
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