Elacestrant Dihydrochloride Patent Expiration

Elacestrant Dihydrochloride is Used for the treatment of ER-positive breast cancer, especially in patients who have already undergone at least one line of endocrine therapy. It was first introduced by Stemline Therapeutics Inc in its drug Orserdu on Jan 27, 2023.


Elacestrant Dihydrochloride Patents

Given below is the list of patents protecting Elacestrant Dihydrochloride, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Orserdu US10385008 Polymorphic forms of RAD1901-2HCL Jan 05, 2038 Stemline Therap
Orserdu US10745343 Polymorphic forms of RAD1901-2HCl Jan 05, 2038 Stemline Therap
Orserdu US11819480 Methods for treating cancer Nov 29, 2036 Stemline Therap
Orserdu US10071066 Method of treating cancer using selective estrogen receptor modulators Oct 10, 2034 Stemline Therap
Orserdu US10420734 Method of treating cancer using selective estrogen receptor modulators Oct 10, 2034 Stemline Therap
Orserdu US11779552 Method of treating cancer using selective estrogen receptor modulators Oct 10, 2034 Stemline Therap
Orserdu US7612114 Selective estrogen receptor modulator Aug 18, 2026 Stemline Therap
Orserdu US8399520 Selective estrogen receptor modulator Dec 25, 2025 Stemline Therap



Elacestrant Dihydrochloride's Family Patents

Family Patents

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