Last Updated: August 14, 2026

Stemline Therap Company Profile


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Summary for Stemline Therap
International Patents:152
US Patents:7
Tradenames:1
Ingredients:1
NDAs:1

Drugs and US Patents for Stemline Therap

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 10,420,734 ⤷  Start Trial ⤷  Start Trial
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 10,385,008 ⤷  Start Trial Y Y ⤷  Start Trial
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 10,745,343 ⤷  Start Trial ⤷  Start Trial
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No ⤷  Start Trial ⤷  Start Trial
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-002 Jan 27, 2023 RX Yes Yes 10,745,343 ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for Stemline Therap

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 8,399,520 ⤷  Start Trial
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-002 Jan 27, 2023 8,399,520 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Supplementary Protection Certificates for Stemline Therap Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
3122426 2024C/505 Belgium ⤷  Start Trial PRODUCT NAME: ELACESTRANT OU UN SEL DE CELUI-CI; AUTHORISATION NUMBER AND DATE: EU/1/23/1757 20230918
3122426 3/2024 Austria ⤷  Start Trial PRODUCT NAME: ELACESTRANT ODER EIN SALZ DAVON; REGISTRATION NO/DATE: EU/1/23/1757 (MITTEILUNG) 20230918
3122426 LUC00331 Luxembourg ⤷  Start Trial PRODUCT NAME: ELACESTRANT OU UN SEL DE CELUI-CI; AUTHORISATION NUMBER AND DATE: EU/1/23/1757 20230918
3122426 C20240005 Finland ⤷  Start Trial
3122426 122024000013 Germany ⤷  Start Trial PRODUCT NAME: ELACESTRANT ODER EIN SALZ DAVON; REGISTRATION NO/DATE: EU/1/23/1757 20230915
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
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Here is a list of applicants with similar names.

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