Duvelisib Patent Expiration

Duvelisib is Used for treating chronic lymphocytic leukemia, small lymphocytic leukemia, and follicular lymphoma. It was first introduced by Secura Bio Inc in its drug Copiktra on Sep 24, 2018.


Duvelisib Patents

Given below is the list of patents protecting Duvelisib, 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
Copiktra US11312718 Formulations of (S)-3-(1-(9H-purin-6-ylamino)ethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one Jan 10, 2032 Secura
Copiktra US8193182 Substituted isoquinolin-1(2H)-ones, and methods of use thereof Feb 13, 2030 Secura
Copiktra US9216982 Certain chemical entities, compositions and methods Jan 05, 2029 Secura
Copiktra US9840505 Solid forms of (S)-3-(1-(9H-purin-6-ylamino)ethyl)-8-chloro-2-phenylisoquinolin-1 (2H)-one and methods of use thereof Jan 10, 2032 Secura
Copiktra USRE46621 Processes for preparing isoquinolinones and solid forms of isoquinolinones May 17, 2032 Secura


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