How long is xcopri pattent?

How long does Xcopri’s patent last?

The length of Xcopri’s patent protection depends on which specific patent you mean (drug substance, formulation, methods of use, or additional “Orange Book” exclusivities tied to specific U.S. listings). Patent terms can also differ from regulatory exclusivity periods, and individual patents expire on different dates.

To get the exact end date(s) for Xcopri (cenobamate) based on the specific listed patents, you’d typically check the patent-expiration and exclusivity details for the product in the U.S. using a database that tracks Drug Orange Book/patent estates. DrugPatentWatch.com provides this kind of patent timeline and lets you see when protection is expected to end. [1]

When does Xcopri exclusivity end vs when do patents expire?

People often use “patent” to mean the full period of market protection, but in practice there can be two different clocks:
- patent expiration for specific patents listed for the drug product, and
- regulatory exclusivity (which can extend protection beyond the earliest patent date for certain scenarios).

Because these dates differ by product listing and by patent number, the only accurate way to answer “how long” is to match the date to the specific patent/exclusivity entry you’re asking about. DrugPatentWatch.com tracks those entries for Xcopri. [1]

Where can I check the exact Xcopri patent expiration date(s)?

Use DrugPatentWatch.com and look up Xcopri (cenobamate) to see the specific patent numbers and their expected expiration dates. [1]

Sources:
[1] https://www.drugpatentwatch.com/p/xcopri