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Last Updated: April 25, 2024

MACROBID Drug Patent Profile


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

Macrobid is a drug marketed by Almatica and is included in one NDA.

The generic ingredient in MACROBID is nitrofurantoin; nitrofurantoin, macrocrystalline. There are twenty drug master file entries for this compound. Thirty-five suppliers are listed for this compound. Additional details are available on the nitrofurantoin; nitrofurantoin, macrocrystalline profile page.

Drug patent expirations by year for MACROBID
Drug Prices for MACROBID

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Drug Sales Revenue Trends for MACROBID

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Recent Clinical Trials for MACROBID

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

SponsorPhase
Albert Einstein Healthcare NetworkPhase 4
Baylor Research InstitutePhase 4
National Cancer Institute (NCI)Phase 4

See all MACROBID clinical trials

Pharmacology for MACROBID

US Patents and Regulatory Information for MACROBID

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Almatica MACROBID nitrofurantoin; nitrofurantoin, macrocrystalline CAPSULE;ORAL 020064-001 Dec 24, 1991 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
>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 MACROBID

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Almatica MACROBID nitrofurantoin; nitrofurantoin, macrocrystalline CAPSULE;ORAL 020064-001 Dec 24, 1991 ⤷  Try a Trial ⤷  Try a Trial
Almatica MACROBID nitrofurantoin; nitrofurantoin, macrocrystalline CAPSULE;ORAL 020064-001 Dec 24, 1991 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for MACROBID

See the table below for patents covering MACROBID around the world.

Country Patent Number Title Estimated Expiration
Austria A151587 ⤷  Try a Trial
New Zealand 220695 SUSTAINED RELEASE/RAPID RELEASE (COMBINED) PHARMACEUTICAL CAPSULES CONTAINING NITROFURANTOIN ⤷  Try a Trial
Ireland 871585 ⤷  Try a Trial
New Zealand 220696 SUSTAINED RELEASE PHARMACEUTICAL CAPSULES CONTAINING PARTICULATE MIXTURE OF POLYVINYLPYRROLIDONE AND CARBOXYVINYL POLYMER ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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