Last Updated: May 14, 2026

Details for Patent: 11,643,397


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Which drugs does patent 11,643,397 protect, and when does it expire?

Patent 11,643,397 protects JESDUVROQ and is included in one NDA.

This patent has thirty-six patent family members in thirty-one countries.

Summary for Patent: 11,643,397
Title:Prolyl hydroxylase inhibitors
Abstract:The invention described herein relates to certain pyrimidinetrione N-substituted glycine derivatives of formula (I)which are antagonists of HIF prolyl hydroxylases and are useful for treating diseases benefiting from the inhibition of this enzyme, anemia being one example.
Inventor(s):Kevin J. Duffy, Duke M. FITCH, Jian Jin, Ronggang Liu, Antony N. Shaw, Kenneth Wiggall
Assignee: GlaxoSmithKline LLC
Application Number:US17/383,554
Patent Claim Types:
see list of patent claims
Use;

Drugs Protected by US Patent 11,643,397

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Glaxosmithkline JESDUVROQ daprodustat TABLET;ORAL 216951-001 Feb 1, 2023 DISCN Yes No 11,643,397 ⤷  Start Trial Y A METHOD OF TREATING ANEMIA ⤷  Start Trial
Glaxosmithkline JESDUVROQ daprodustat TABLET;ORAL 216951-002 Feb 1, 2023 DISCN Yes No 11,643,397 ⤷  Start Trial Y A METHOD OF TREATING ANEMIA ⤷  Start Trial
Glaxosmithkline JESDUVROQ daprodustat TABLET;ORAL 216951-003 Feb 1, 2023 DISCN Yes No 11,643,397 ⤷  Start Trial Y A METHOD OF TREATING ANEMIA ⤷  Start Trial
Glaxosmithkline JESDUVROQ daprodustat TABLET;ORAL 216951-004 Feb 1, 2023 DISCN Yes No 11,643,397 ⤷  Start Trial Y A METHOD OF TREATING ANEMIA ⤷  Start Trial
Glaxosmithkline JESDUVROQ daprodustat TABLET;ORAL 216951-005 Feb 1, 2023 DISCN Yes No 11,643,397 ⤷  Start Trial Y A METHOD OF TREATING ANEMIA ⤷  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 11,643,397

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 061570 ⤷  Start Trial
Australia 2007260837 ⤷  Start Trial
Brazil PI0713446 ⤷  Start Trial
Canada 2655491 ⤷  Start Trial
China 101505752 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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