You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: March 14, 2025

Details for New Drug Application (NDA): 203045


✉ Email this page to a colleague

« Back to Dashboard


NDA 203045 describes ISENTRESS, which is a drug marketed by Msd Sub Merck and is included in three NDAs. It is available from seven suppliers. There are five patents protecting this drug and one Paragraph IV challenge. Additional details are available on the ISENTRESS profile page.

The generic ingredient in ISENTRESS is raltegravir potassium. There are five drug master file entries for this compound. Seven suppliers are listed for this compound. Additional details are available on the raltegravir potassium profile page.
Summary for 203045
Tradename:ISENTRESS
Applicant:Msd Sub Merck
Ingredient:raltegravir potassium
Patents:2
Pharmacology for NDA: 203045
Mechanism of ActionHIV Integrase Inhibitors
Medical Subject Heading (MeSH) Categories for 203045
Suppliers and Packaging for NDA: 203045
Tradename Generic Name Dosage NDA Application Type Supplier National Drug Code Package Code Package
ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045 NDA Merck Sharp & Dohme LLC 0006-0473 0006-0473-61 60 TABLET, CHEWABLE in 1 BOTTLE (0006-0473-61)
ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045 NDA Merck Sharp & Dohme LLC 0006-0477 0006-0477-61 60 TABLET, CHEWABLE in 1 BOTTLE (0006-0477-61)

Profile for product number 001

Active Rx/OTC/Discontinued:RXDosage:TABLET, CHEWABLE;ORALStrengthEQ 25MG BASE
Approval Date:Dec 21, 2011TE:RLD:Yes
Patent:7,754,731*PEDPatent Expiration:Sep 11, 2029Product Flag?Substance Flag?Delist Request?Y

Profile for product number 002

Active Rx/OTC/Discontinued:RXDosage:TABLET, CHEWABLE;ORALStrengthEQ 100MG BASE
Approval Date:Dec 21, 2011TE:RLD:Yes
Patent:7,754,731*PEDPatent Expiration:Sep 11, 2029Product Flag?Substance Flag?Delist Request?Y
Patent:8,771,733Patent Expiration:Jun 2, 2030Product Flag?YSubstance Flag?YDelist Request?
Patented Use:TREATMENT OF HIV INFECTION

Expired US Patents for NDA 203045

ApplicantTradenameGeneric NameDosageNDAApproval DatePatent No.Patent Expiration
Msd Sub Merck ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045-001 Dec 21, 2011 7,169,780*PED ⤷  Try for Free
Msd Sub Merck ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045-002 Dec 21, 2011 7,435,734*PED ⤷  Try for Free
Msd Sub Merck ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045-002 Dec 21, 2011 7,169,780*PED ⤷  Try for Free
Msd Sub Merck ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045-001 Dec 21, 2011 7,217,713*PED ⤷  Try for Free
Msd Sub Merck ISENTRESS raltegravir potassium TABLET, CHEWABLE;ORAL 203045-002 Dec 21, 2011 7,217,713*PED ⤷  Try for Free
>Applicant>Tradename>Generic Name>Dosage>NDA>Approval Date>Patent No.>Patent Expiration
Showing 1 to 5 of 5 entries

Complete Access Available with Subscription

Make Better Decisions: Try a trial or see plans & pricing

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 verification 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.