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Last Updated: October 28, 2021

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Rifampin - Generic Drug Details

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What are the generic drug sources for rifampin and what is the scope of freedom to operate?

Rifampin is the generic ingredient in three branded drugs marketed by Sanofi Aventis Us, Akorn, Lannett Co Inc, Lupin Pharms, Sandoz, Oxford Pharms, Emcure Pharms Ltd, Fresenius Kabi Usa, Hikma Pharms, Mylan Labs Ltd, Watson Pharms Teva, and West-ward Pharms Int, and is included in fifteen NDAs. Additional information is available in the individual branded drug profile pages.

There are nine drug master file entries for rifampin. Seventeen suppliers are listed for this compound.

Drug Prices for rifampin

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Recent Clinical Trials for rifampin

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Institut d'Investigació Biomèdica de BellvitgePhase 4
Instituto de Salud Carlos IIIPhase 4
Miguel SantínPhase 4

See all rifampin clinical trials

Pharmacology for rifampin

US Patents and Regulatory Information for rifampin

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Akorn RIFAMPIN rifampin INJECTABLE;INJECTION 065502-001 Sep 21, 2010 AP RX No No ⤷  Free Forever Trial ⤷  Free Forever Trial ⤷  Free Forever Trial
Watson Pharms Teva RIFAMPIN rifampin INJECTABLE;INJECTION 206736-001 Jan 19, 2016 DISCN No No ⤷  Free Forever Trial ⤷  Free Forever Trial ⤷  Free Forever Trial
West-ward Pharms Int RIFAMPIN rifampin INJECTABLE;INJECTION 064217-001 Oct 29, 1999 AP RX No No ⤷  Free Forever Trial ⤷  Free Forever Trial ⤷  Free Forever 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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Serving leading biopharmaceutical companies globally:

Express Scripts
AstraZeneca
Colorcon
Mallinckrodt
McKinsey
Merck

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