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Serving hundreds of leading biopharmaceutical companies globally:

Cerilliant
Baxter
Moodys
Merck
Colorcon
US Department of Justice
Mallinckrodt
AstraZeneca
Farmers Insurance

Generated: July 18, 2018

DrugPatentWatch Database Preview

Purdue Pharma Company Profile

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Drugs and US Patents for Purdue Pharma

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Purdue Pharma Lp HYSINGLA hydrocodone bitartrate TABLET, EXTENDED RELEASE;ORAL 206627-007 Nov 20, 2014 RX Yes No 8,361,499 ➤ Try a Free Trial Y ➤ Try a Free Trial
Purdue Pharma Lp HYSINGLA hydrocodone bitartrate TABLET, EXTENDED RELEASE;ORAL 206627-004 Nov 20, 2014 RX Yes No 9,572,779 ➤ Try a Free Trial Y ➤ Try a Free Trial
Purdue Pharma Lp BUTRANS buprenorphine FILM, EXTENDED RELEASE;TRANSDERMAL 021306-004 Jul 25, 2013 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial
Purdue Pharma Lp HYSINGLA hydrocodone bitartrate TABLET, EXTENDED RELEASE;ORAL 206627-003 Nov 20, 2014 RX Yes No 9,872,837 ➤ Try a Free Trial Y ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Expired US Patents for Purdue Pharma

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Purdue Pharma Lp BUTRANS buprenorphine FILM, EXTENDED RELEASE;TRANSDERMAL 021306-002 Jun 30, 2010 5,240,711 ➤ Try a Free Trial
Purdue Pharma Lp BUTRANS buprenorphine FILM, EXTENDED RELEASE;TRANSDERMAL 021306-001 Jun 30, 2010 RE41571 ➤ Try a Free Trial
Purdue Pharma Lp PALLADONE hydromorphone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 021044-004 Sep 24, 2004 5,968,551 ➤ Try a Free Trial
Purdue Pharma Lp PALLADONE hydromorphone hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 021044-002 Sep 24, 2004 5,958,452 ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Paragraph IV (Patent) Challenges for PURDUE PHARMA drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Extended-release Tablets 15 mg ➤ Subscribe 2007-02-15
➤ Subscribe Extended-release Tablets 100 mg, 200 mg and 300 mg ➤ Subscribe 2009-06-18
➤ Subscribe Transdermal System 5 mcg/hr, 10 mcg/hr, and 20 mcg/hr ➤ Subscribe 2013-06-06
➤ Subscribe Extended-release Tablets 30 mg and 60 mg ➤ Subscribe 2007-01-03
➤ Subscribe Sublingual Tablets 1.75 mg and 3.5 mg ➤ Subscribe 2012-04-10
➤ Subscribe Transdermal System 15 mcg/hr ➤ Subscribe 2013-12-16

Non-Orange Book US Patents for Purdue Pharma

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
8,420,056 Abuse-proofed dosage form ➤ Try a Free Trial
9,358,230 Abuse-resistant controlled-release opioid dosage form ➤ Try a Free Trial
9,775,810 Tamper resistant dosage forms ➤ Try a Free Trial
8,231,898 Controlled release hydrocodone formulations ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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Supplementary Protection Certificates for Purdue Pharma Drugs

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2013000082 Germany ➤ Try a Free Trial PRODUCT NAME: KOMBINATION VON OXYCODON ALS KOMPONENTE A UND NALOXON ALS KOMPONENTE B IN ALLEN DEM SCHUTZ DES GRUNDPATENTS UNTERLIEGENDEN FORMEN; REGISTRATION NO/DATE: 64537.00.00 64538.00.00 64540.00.00 64541.00.00 73083.00.00 73084.00.00 73085.00.00 73086.00.00 20060530
0714 Netherlands ➤ Try a Free Trial PRODUCT NAME: ZOLPIDEM EN FARMACEUTISCH AANVAARDBARE ZOUTEN DAARVAN; NATIONAL REGISTRATION NO/DATE: RVG 108438 - 439 20160624; REGISTRATION NO/DATE: BE424286 20120718 BE424295 20120718
2013 00052 Denmark ➤ Try a Free Trial PRODUCT NAME: KOMBINATION AF OXYCODON SOM KOMPONENT A OG NALOXON SOM KOMPONENT B, HERUNDER OXYCODONHYDROCHLORID OG NALOXONHYDROCHLORIDDIHYDRAT; NAT. REG. NO/DATE: 43673, 43674 20081117; FIRST REG. NO/DATE: DE 64537.00.00, 64538.00.00, 64540.00.00, 64541.00.00 20060530
292 Luxembourg ➤ Try a Free Trial PRODUCT NAME: COMBINAISON D OXYCODONE EN TANT QUE COMPOSANT A ET DE NALOXONE EN TANT QUE COMPOSANT B SOUS TOUTES LES FORMES PROTEGES PAR LE BREVET DE BASE
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

For more information try a trial or see the plans and pricing

Serving hundreds of leading biopharmaceutical companies globally:

Fish and Richardson
Cantor Fitzgerald
Express Scripts
Daiichi Sankyo
McKinsey
AstraZeneca
Merck
Citi
Dow

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.