Last Updated: November 6, 2026

Details for Patent: 8,486,941


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Which drugs does patent 8,486,941 protect, and when does it expire?

Patent 8,486,941 protects OJJAARA and is included in one NDA.

This patent has thirty-seven patent family members in twenty-two countries.

Summary for Patent: 8,486,941
Title:Phenyl amino pyrimidine compounds and uses thereof
Abstract:The present invention relates to phenyl amino pyrimidine compounds which are inhibitors of protein kinases including JAK kinases. In particular the compounds are selective for JAK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
Inventor(s):Christopher John Burns, Andrew Craig Donohue, John Thomas Feutrill, Thao Lien Thi Nguyen, Andrew Frederick Wilks, Jun Zeng
Assignee: GlaxoSmithKline LLC
Application Number:US12/530,610
Patent Claim Types:
see list of patent claims
Use; Composition; Device;

Drugs Protected by US Patent 8,486,941

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 OJJAARA momelotinib dihydrochloride TABLET;ORAL 216873-001 Sep 15, 2023 RX Yes No 8,486,941 ⤷  Start Trial Y Y FOR THE TREATMENT OF INTERMEDIATE OR HIGH-RISK MYELOFIBROSIS ⤷  Start Trial
Glaxosmithkline OJJAARA momelotinib dihydrochloride TABLET;ORAL 216873-002 Sep 15, 2023 RX Yes No 8,486,941 ⤷  Start Trial Y Y FOR THE TREATMENT OF INTERMEDIATE OR HIGH-RISK MYELOFIBROSIS ⤷  Start Trial
Glaxosmithkline OJJAARA momelotinib dihydrochloride TABLET;ORAL 216873-003 Sep 15, 2023 RX Yes Yes 8,486,941 ⤷  Start Trial Y Y FOR THE TREATMENT OF INTERMEDIATE OR HIGH-RISK MYELOFIBROSIS ⤷  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 8,486,941

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2008226327 ⤷  Start Trial
Brazil 122020010759 ⤷  Start Trial
Brazil PI0808888 ⤷  Start Trial
Canada 2702650 ⤷  Start Trial
China 101861313 ⤷  Start Trial
China 104030990 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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