Hormone Receptor Positive Breast Cancer Therapeutics

1. Faslodex patent expiration

Treatment: Treatment of hormone receptor positive metastatic breast cancer in postmenopausal women with disease progression following antiestrogen therapy; Treatment of hr-positive, human epidermal growth factor...

FASLODEX IPR and PTAB Proceedings
Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US6774122

(Pediatric)

ASTRAZENECA Formulation
Jul, 2021

(4 years ago)

US8466139

(Pediatric)

ASTRAZENECA Formulation
Jul, 2021

(4 years ago)

US8329680

(Pediatric)

ASTRAZENECA Formulation
Jul, 2021

(4 years ago)

US7456160 ASTRAZENECA Formulation
Jan, 2021

(5 years ago)

US8466139 ASTRAZENECA Formulation
Jan, 2021

(5 years ago)

US8329680 ASTRAZENECA Formulation
Jan, 2021

(5 years ago)

US6774122 ASTRAZENECA Formulation
Jan, 2021

(5 years ago)

US7456160

(Pediatric)

ASTRAZENECA Formulation
Jul, 2021

(4 years ago)




Drug Exclusivity Drug Exclusivity Expiration
New Dosing Schedule(D-126) Sep 09, 2013
Pediatric Exclusivity(PED) Mar 09, 2014
M(M-103) May 17, 2014
M(M-123) Nov 09, 2015
New Indication(I-725) Feb 19, 2019
New Indication(I-749) Aug 25, 2020

Drugs and Companies using FULVESTRANT ingredient

Market Authorisation Date: 25 April, 2002

Dosage: SOLUTION

How can I launch a generic of FASLODEX before it's drug patent expiration?
More Information on Dosage

FASLODEX family patents

Family Patents

2. Inluriyo patent expiration

Treatment: Treatment of adults with er-positive, her2-negative esr1-mutated advanced or metastatic breast cancer with disease progression following at least one line of endocrine therapy

Drug Patent Number Company Drug Patent Title Drug Patent Expiry Activity Alert
These drug patents protects the active chemical substance. Only drug patent owner can launch products that use this active substance.
US11117902 ELI LILLY AND CO NA
Jul, 2039

(13 years from now)

US10654866 ELI LILLY AND CO NA
Jul, 2039

(13 years from now)




Drug Exclusivity Drug Exclusivity Expiration
New Chemical Entity Exclusivity(NCE) Sep 25, 2030

Drugs and Companies using IMLUNESTRANT TOSYLATE ingredient

NCE-1 date: 25 September, 2029

Market Authorisation Date: 25 September, 2025

Dosage: TABLET

More Information on Dosage

INLURIYO family patents

Family Patents