Benign Prostatic Hyperplasia Therapeutics

1. Avodart patent expiration

Treatment: Method of inhibiting 5 alpha testosterone reductase enzyme with dutasteride or its derivative and treating androgen responsive/mediated disease including Read More

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).
US5998427 WAYLIS THERAP Androstenones
Sep, 2013

(12 years ago)

US5846976 WAYLIS THERAP Androstenone derivative
Sep, 2013

(12 years ago)

US5565467 WAYLIS THERAP Androstenone derivative
Nov, 2015

(10 years ago)




Drugs and Companies using DUTASTERIDE ingredient

Market Authorisation Date: 20 November, 2001

Dosage: CAPSULE

How can I launch a generic of AVODART before it's drug patent expiration?
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AVODART family patents

Family Patents

2. Cialis patent expiration

Treatment: Erectile dysfunction; Treatment of erectile dysfunction; Treatment of sexual dysfunction

CIALIS 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).
US6943166

(Pediatric)

LILLY Compositions comprising phosphodiesterase inhabitors for the treatment of sexual disfunction
Oct, 2020

(5 years ago)

US6821975 LILLY Beta-carboline drug products
Nov, 2020

(5 years ago)

US6140329 LILLY Use of cGMP-phosphodiesterase inhibitors in methods and compositions to treat impotence
Jul, 2016

(9 years ago)

US7182958 LILLY β-carboline pharmaceutical compositions
Apr, 2020

(5 years ago)

US5859006

(Pediatric)

LILLY Tetracyclic derivatives; process of preparation and use
May, 2018

(7 years ago)

US6821975

(Pediatric)

LILLY Beta-carboline drug products
May, 2021

(4 years ago)

US5859006 LILLY Tetracyclic derivatives; process of preparation and use
Nov, 2017

(8 years ago)

US7182958

(Pediatric)

LILLY β-carboline pharmaceutical compositions
Oct, 2020

(5 years ago)

US6943166 LILLY Compositions comprising phosphodiesterase inhabitors for the treatment of sexual disfunction
Apr, 2020

(5 years ago)




Drug Exclusivity Drug Exclusivity Expiration
New Indication(I-641) Oct 06, 2014
New Indication(I-642) Oct 06, 2014
M(M-219) Feb 15, 2021
Pediatric Exclusivity(PED) Aug 15, 2021

Drugs and Companies using TADALAFIL ingredient

Market Authorisation Date: 07 January, 2008

Dosage: TABLET

How can I launch a generic of CIALIS before it's drug patent expiration?
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CIALIS family patents

Family Patents

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3. Rapaflo patent expiration

Treatment: Use in the treatment of the signs and symptoms of benign prostatic hyperplasia (bph)

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).
US6015819 ABBVIE Use of alpha-1C specific compounds to treat benign prostatic hyperplasia
Nov, 2012

(13 years ago)

US5387603 ABBVIE 1,5,7-trisubstituted indoline compounds and salts thereof
Dec, 2018

(7 years ago)

US5403847 ABBVIE Use of α1C specific compounds to treat benign prostatic hyperlasia
Nov, 2012

(13 years ago)

US5780485 ABBVIE Use of α1c specific compounds to treat benign prostatic hyperplasia
Nov, 2012

(13 years ago)




Drug Exclusivity Drug Exclusivity Expiration
New Chemical Entity Exclusivity(NCE) Oct 08, 2013

Drugs and Companies using SILODOSIN ingredient

NCE-1 date: 08 October, 2012

Market Authorisation Date: 08 October, 2008

Dosage: CAPSULE

How can I launch a generic of RAPAFLO before it's drug patent expiration?
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RAPAFLO family patents

Family Patents

4. Uroxatral patent expiration

Treatment: NA

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).
US6149940 ADVANZ PHARMA Tablet with controlled release of alfuzosine chlorhydrate
Aug, 2017

(8 years ago)

US6149940

(Pediatric)

ADVANZ PHARMA Tablet with controlled release of alfuzosine chlorhydrate
Feb, 2018

(7 years ago)




Drug Exclusivity Drug Exclusivity Expiration
M(M-97) Dec 15, 2013
Pediatric Exclusivity(PED) Jun 15, 2014

Drugs and Companies using ALFUZOSIN HYDROCHLORIDE ingredient

Market Authorisation Date: 12 June, 2003

Dosage: TABLET, EXTENDED RELEASE

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

UROXATRAL family patents

Family Patents