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Astrazeneca Lp patents expiration

1. Nexium 24hr 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.
US6875872 ASTRAZENECA LP Compounds
May, 2014

(9 years ago)

US5900424 ASTRAZENECA LP Omeprazole magnesium salt form
May, 2016

(8 years ago)

US7411070 ASTRAZENECA LP Form of S-omeprazole
May, 2018

(5 years ago)

US6369085 ASTRAZENECA LP Form of S-omeprazole
May, 2018

(5 years ago)

These drug patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US5877192 ASTRAZENECA LP Method for the treatment of gastric acid-related diseases and production of medication using (-) enantiomer of omeprazole
May, 2014

(9 years ago)

US5690960 ASTRAZENECA LP Pharmaceutical formulation of omeprazole
Nov, 2014

(9 years ago)

US6875872

(Pediatric)

ASTRAZENECA LP Compounds
Nov, 2014

(9 years ago)

US5877192

(Pediatric)

ASTRAZENECA LP Method for the treatment of gastric acid-related diseases and production of medication using (-) enantiomer of omeprazole
Nov, 2014

(9 years ago)

US5714504 ASTRAZENECA LP Compositions
Feb, 2015

(9 years ago)

US5690960

(Pediatric)

ASTRAZENECA LP Pharmaceutical formulation of omeprazole
May, 2015

(8 years ago)

US5714504

(Pediatric)

ASTRAZENECA LP Compositions
Aug, 2015

(8 years ago)

US5900424

(Pediatric)

ASTRAZENECA LP Omeprazole magnesium salt form
Nov, 2016

(7 years ago)

US7411070

(Pediatric)

ASTRAZENECA LP Form of S-omeprazole
Nov, 2018

(5 years ago)

US6369085

(Pediatric)

ASTRAZENECA LP Form of S-omeprazole
Nov, 2018

(5 years ago)

US6428810 ASTRAZENECA LP Pharmaceutical formulation comprising omeprazole
Nov, 2019

(4 years ago)

US6428810

(Pediatric)

ASTRAZENECA LP Pharmaceutical formulation comprising omeprazole
May, 2020

(4 years ago)

Drug Exclusivity Drug Exclusivity Expiration
RTO(RTO) Mar 28, 2017

Drugs and Companies using ESOMEPRAZOLE MAGNESIUM ingredient

Market Authorisation Date: 28 March, 2014

Treatment: Treatment of frequent heartburn by administering a gastric acid reducer; Method of treating frequent heartburn by administering an esomeprazole magnesium formulation as claimed; Method of treating fre...

Dosage: TABLET, DELAYED RELEASE;ORAL

How can I launch a generic of NEXIUM 24HR before it's drug patent expiration?
More Information on Dosage

NEXIUM 24HR family patents

Family Patents