Pharsight

Cubist Pharms patents expiration

1. Entereg patents expiration

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.
US5434171 CUBIST PHARMS Preparation of 3,4,4-trisubstituted-piperidinyl-N-alkylcarboxylates and intermediates
Dec, 2013

(10 years ago)

US5250542 CUBIST PHARMS Peripherally selective piperidine carboxylate opioid antagonists
Mar, 2016

(8 years ago)

These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US6469030 CUBIST PHARMS Methods for the treatment and prevention of ileus
Nov, 2020

(3 years ago)

US8645160 CUBIST PHARMS Methods for delivering a drug to a hospital patient for short-term use while minimizing long-term use of the drug
Jun, 2029

(5 years from now)

US8946262 CUBIST PHARMS Methods of preventing and treating gastrointestinal dysfunction
Feb, 2030

(5 years from now)

US8112290 CUBIST PHARMS Methods for delivering a drug to a hospital patient for short-term use while minimizing long-term use of the drug
Jul, 2030

(6 years from now)

Drug Exclusivity Drug Exclusivity Expiration
M(M-128) Oct 18, 2016
New Chemical Entity Exclusivity(NCE) May 20, 2013

Drugs and Companies using ALVIMOPAN ingredient

NCE-1 date: 20 May, 2012

Market Authorisation Date: 20 May, 2008

Treatment: A method of treating or preventing ileus; Treating a subject undergoing abdominal surgery by administering alvimopan to accelerate the time to upper and lower gastrointestinal recovery following surge...

Dosage: CAPSULE;ORAL

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

ENTEREG family patents

Family Patents