Ripretinib Patent Expiration

Ripretinib is Used for treating gastrointestinal stromal tumors in patients who have progressed through multiple lines of treatment, including tyrosine kinase inhibitors like imatinib. It was first introduced by Deciphera Pharmaceuticals Llc in its drug Qinlock on May 15, 2020.


Ripretinib Patents

Given below is the list of patents protecting Ripretinib, 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
Qinlock US10966966 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11185535 Amorphous kinase inhibitor formulations and methods of use thereof Dec 30, 2040 Deciphera Pharms
Qinlock US11266635 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11344536 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11395818 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluorophenyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11426390 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11433056 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11529336 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11534432 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11576903 Amorphous kinase inhibitor formulations and methods of use thereof Dec 30, 2040 Deciphera Pharms
Qinlock US11576904 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11612591 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluorophenyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11779572 Methods of treating gastrointestinal stromal tumors Oct 06, 2042 Deciphera Pharms
Qinlock US11793795 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluorophenyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11801237 Amorphous kinase inhibitor formulations and methods of use thereof Dec 30, 2040 Deciphera Pharms
Qinlock US11813251 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US11844788 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11850240 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11850241 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11896585 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluorophenyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11903933 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11911370 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11918564 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US11969414 Methods of treating gastrointestinal stromal tumors Feb 08, 2041 Deciphera Pharms
Qinlock US11969415 (methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US12023325 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US12023326 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US12023327 Methods of treating gastrointestinal stromal tumors Aug 12, 2040 Deciphera Pharms
Qinlock US12023328 Compositions of 1-(4-bromo-5-(1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl)-2-fluoropheyl)-3-phenylurea Dec 30, 2040 Deciphera Pharms
Qinlock US8188113 Dihydropyridopyrimidinyl, dihydronaphthyidinyl and related compounds useful as kinase inhibitors for the treatment of proliferative diseases Jul 27, 2030 Deciphera Pharms
Qinlock US8461179 Dihydronaphthyridines and related compounds useful as kinase inhibitors for the treatment of proliferative diseases May 15, 2034 Deciphera Pharms
Qinlock US8940756 Dihydronaphthyridines and related compounds useful as kinase inhibitors for the treatment of proliferative diseases Jun 07, 2032 Deciphera Pharms
Qinlock USRE48731 Dihydronaphthyridines and related compounds useful as kinase inhibitors for the treatment of proliferative diseases Jun 07, 2032 Deciphera Pharms


A patent's expiry date may change depending upon legal activities going on that patent. Critical activities like abandoning of a patent, term extension of a patent or amendment of its claims can increase or decrease the life of a patent hence affecting its expiry date and in turn affecting the generic launch date of that drug. Tracking these ongoing activities on a patent application helps to keep an eye on the latest developments in the patent process of the drug which can give an idea of how early a drug's generic could be available. The next section provides a list of recent legal activities on Ripretinib's patents.

Given below is the list recent legal activities going on the following patents of Ripretinib.

Event Date Patent/Publication
Patent litigations
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11903933
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11896585
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11844788
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11813251
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11850240
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11850241
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11793795
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11779572
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11801237
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 03 Jul, 2024 US11911370



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