Last Updated: August 13, 2026

Details for Patent: 9,545,405


✉ Email this page to a colleague

« Back to Dashboard


Which drugs does patent 9,545,405 protect, and when does it expire?

Patent 9,545,405 protects CIBINQO and is included in one NDA.

This patent has sixty-five patent family members in forty-four countries.

Summary for Patent: 9,545,405
Title:Pyrrolo[2,3-D]pyrimidine derivatives
Abstract:Described herein are pyrrolo{2,3-d}pyrimidine derivatives, their use as Janus Kinase (JAK) inhibitors, and pharmaceutical compositions containing them.
Inventor(s):Matthew Frank Brown, Ashley Edward Fenwick, Mark Edward Flanagan, Andrea Gonzales, Timothy Allan Johnson, Neelu Kaila, Mark J. Mitton-Fry, Joseph Walter Strohbach, Ruth E. TenBrink, John David Trzupek, Rayomand Jal Unwalla, Michael L. Vazquez, Mihir D. Parikh
Assignee: Pfizer Corp SRL
Application Number:US14/691,606
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,545,405
Patent Claim Types:
see list of patent claims
Composition; Compound;

Drugs Protected by US Patent 9,545,405

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Pfizer CIBINQO abrocitinib TABLET;ORAL 213871-001 Jan 14, 2022 RX Yes No ⤷  Start Trial ⤷  Start Trial Y Y ⤷  Start Trial
Pfizer CIBINQO abrocitinib TABLET;ORAL 213871-002 Jan 14, 2022 RX Yes No ⤷  Start Trial ⤷  Start Trial Y Y ⤷  Start Trial
Pfizer CIBINQO abrocitinib TABLET;ORAL 213871-003 Jan 14, 2022 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 9,545,405

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 2958921 ⤷  Start Trial 301155 Netherlands ⤷  Start Trial
European Patent Office 2958921 ⤷  Start Trial PA2022502 Lithuania ⤷  Start Trial
European Patent Office 2958921 ⤷  Start Trial CA 2022 00003 Denmark ⤷  Start Trial
European Patent Office 2958921 ⤷  Start Trial 122022000007 Germany ⤷  Start Trial
European Patent Office 2958921 ⤷  Start Trial 2022C/505 Belgium ⤷  Start Trial
European Patent Office 2958921 ⤷  Start Trial LUC00261 Luxembourg ⤷  Start Trial
Argentina 094857 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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

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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. 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.