➤ Get the DrugPatentWatch Daily Briefing

Get Daily Updates on Generic Entry, Litigation, Biosimilars, and more …

Serving leading biopharmaceutical companies globally:

Johnson and Johnson
Baxter
Moodys
Merck
Dow
Boehringer Ingelheim

Last Updated: March 3, 2021

DrugPatentWatch Database Preview

KISQALI Drug Profile

➤ Get the DrugPatentWatch Daily Briefing
» See Plans and Pricing

« Back to Dashboard

When do Kisqali patents expire, and when can generic versions of Kisqali launch?

Kisqali is a drug marketed by Novartis and is included in two NDAs. There are eight patents protecting this drug.

This drug has one hundred and sixty-three patent family members in fifty-one countries.

The generic ingredient in KISQALI is letrozole; ribociclib succinate. There are twenty-four drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the letrozole; ribociclib succinate profile page.

US ANDA Litigation and Generic Entry Outlook for Kisqali

Kisqali will be eligible for patent challenges on March 13, 2021. This date may extended up to six months if a pediatric exclusivity extension is applied to the drug's patents.

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be April 14, 2036. This may change due to patent challenges or generic licensing.

Indicators of Generic Entry

< Available with Subscription >

  Start Trial

Summary for KISQALI
International Patents:163
US Patents:8
Applicants:1
NDAs:2
Suppliers / Packagers: 1
Bulk Api Vendors: 74
Clinical Trials: 12
Patent Applications: 682
Drug Prices: Drug price information for KISQALI
What excipients (inactive ingredients) are in KISQALI?KISQALI excipients list
DailyMed Link:KISQALI at DailyMed
Drug patent expirations by year for KISQALI
Drug Prices for KISQALI

See drug prices for KISQALI

Generic Entry Opportunity Date for KISQALI
Generic Entry Date for KISQALI*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
TABLET;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Recent Clinical Trials for KISQALI

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Emory UniversityPhase 1
National Taiwan University HospitalPhase 1
Novartis PharmaceuticalsPhase 2

See all KISQALI clinical trials

Pharmacology for KISQALI

US Patents and Regulatory Information for KISQALI

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Novartis KISQALI ribociclib succinate TABLET;ORAL 209092-001 Mar 13, 2017 RX Yes Yes   Start Trial   Start Trial   Start Trial
Novartis KISQALI FEMARA CO-PACK (COPACKAGED) letrozole; ribociclib succinate TABLET, TABLET;ORAL 209935-001 May 4, 2017 RX Yes Yes   Start Trial   Start Trial   Start Trial
Novartis KISQALI FEMARA CO-PACK (COPACKAGED) letrozole; ribociclib succinate TABLET, TABLET;ORAL 209935-001 May 4, 2017 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Novartis KISQALI ribociclib succinate TABLET;ORAL 209092-001 Mar 13, 2017 RX Yes Yes   Start Trial   Start Trial   Start Trial
Novartis KISQALI ribociclib succinate TABLET;ORAL 209092-001 Mar 13, 2017 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Novartis KISQALI FEMARA CO-PACK (COPACKAGED) letrozole; ribociclib succinate TABLET, TABLET;ORAL 209935-001 May 4, 2017 RX Yes Yes   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Supplementary Protection Certificates for KISQALI

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2331547 132017000142645 Italy   Start Trial PRODUCT NAME: RIBOCICLIB O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE(KISQALI); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/17/1221, 20170824
2331547 17C1059 France   Start Trial PRODUCT NAME: RIBOCICLIB OU UN SEL PHARMACEUTIQUEMENT ACCEPTABLE DE CELUI-CI; REGISTRATION NO/DATE: EU/1/17/1221 20170824
2331547 CR 2017 00060 Denmark   Start Trial PRODUCT NAME: RIBOCICLIB ELLER ET FARMACEUTISK ACCEPTABELT SALT DERAF; REG. NO/DATE: EU/1/17/1221 20170824
2331547 300909 Netherlands   Start Trial PRODUCT NAME: RIBOCICLIB, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT; REGISTRATION NO/DATE: EU/1/17/1221 20170824
2331547 1790067-1 Sweden   Start Trial PRODUCT NAME: RIBOCICLIB AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF; REG. NO/DATE: EU/1/17/1221 20170824
2331547 LUC00048 Luxembourg   Start Trial PRODUCT NAME: RIBOCICLIB OU UN SEL PHARMACEUTIQUEMENT ACCEPTABLE DE CELUI-CI; AUTHORISATION NUMBER AND DATE: EU/1/171221 20170824
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

Make Better Decisions: Try a trial or see plans & pricing

Serving leading biopharmaceutical companies globally:

Harvard Business School
Moodys
Dow
Boehringer Ingelheim
Johnson and Johnson
Colorcon

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.