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Last Updated: November 22, 2024

PRILOSEC Drug Patent Profile


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When do Prilosec patents expire, and what generic alternatives are available?

Prilosec is a drug marketed by Astrazeneca and Covis and is included in three NDAs.

The generic ingredient in PRILOSEC is omeprazole magnesium. There are one hundred and thirty-one drug master file entries for this compound. Fifty suppliers are listed for this compound. Additional details are available on the omeprazole magnesium profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Prilosec

A generic version of PRILOSEC was approved as omeprazole magnesium by DR REDDYS LABS LTD on June 5th, 2009.

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Drug patent expirations by year for PRILOSEC
Drug Prices for PRILOSEC

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Drug Sales Revenue Trends for PRILOSEC

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Recent Clinical Trials for PRILOSEC

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SponsorPhase
PfizerPhase 1
Carlos Roberto Simons-LinaresPhase 4
Emory UniversityPhase 4

See all PRILOSEC clinical trials

Pharmacology for PRILOSEC

US Patents and Regulatory Information for PRILOSEC

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-003 Oct 5, 1995 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Covis PRILOSEC omeprazole magnesium FOR SUSPENSION, DELAYED RELEASE;ORAL 022056-001 Mar 20, 2008 RX Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-001 Sep 14, 1989 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-002 Jan 15, 1998 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC OTC omeprazole magnesium TABLET, DELAYED RELEASE;ORAL 021229-001 Jun 20, 2003 OTC Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for PRILOSEC

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Covis PRILOSEC omeprazole magnesium FOR SUSPENSION, DELAYED RELEASE;ORAL 022056-001 Mar 20, 2008 ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-001 Sep 14, 1989 ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-001 Sep 14, 1989 ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-002 Jan 15, 1998 ⤷  Sign Up ⤷  Sign Up
Astrazeneca PRILOSEC omeprazole CAPSULE, DELAYED REL PELLETS;ORAL 019810-003 Oct 5, 1995 ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

Supplementary Protection Certificates for PRILOSEC

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1411900 SPC/GB11/015 United Kingdom ⤷  Sign Up PRODUCT NAME: NAPROXEN AND ESOMEPRAZOLE; REGISTERED: UK PL 17901/0263-0001 20101105
0984957 2012/048 Ireland ⤷  Sign Up PRODUCT NAME: A COMBINATION PRODUCT COMPRISING ASPIRIN AND ESOMEPRAZOLE MAGNESIUM TRIHYDRATE; NAT REGISTRATION NO/DATE: PA 970/063/001 20120831; FIRST REGISTRATION NO/DATE: 5402359; 5402367 5402375 20110812
0124495 SPC/GB01/006 United Kingdom ⤷  Sign Up PRODUCT NAME: ESOMEPRAZOLE AS MAGNESIUM TRIHYDRATE; REGISTERED: SE 15945 20000310; SE 15946 20000310; UK PL 17901/0068-0069 20000727
1411900 2011/016 Ireland ⤷  Sign Up PRODUCT NAME: NAPROXEN AND ESOMEPRAZOLE MODIFIED-RELEASE TABLETS; NAT REGISTRATION NO/DATE: PA0970/060/001 20101221; FIRST REGISTRATION NO/DATE: PL17901/0263-0001 20101105
0005129 SPC/GB99/015 United Kingdom ⤷  Sign Up SPC/GB99/015, EXPIRES: 20021115
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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