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Last Updated: May 20, 2024

DRISDOL Drug Patent Profile


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When do Drisdol patents expire, and when can generic versions of Drisdol launch?

Drisdol is a drug marketed by Ss Pharma and is included in one NDA.

The generic ingredient in DRISDOL is ergocalciferol. There are six drug master file entries for this compound. Twenty-four suppliers are listed for this compound. Additional details are available on the ergocalciferol profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Drisdol

A generic version of DRISDOL was approved as ergocalciferol by CHARTWELL RX on May 20th, 2009.

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Summary for DRISDOL
Drug patent expirations by year for DRISDOL
Drug Sales Revenue Trends for DRISDOL

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Recent Clinical Trials for DRISDOL

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

SponsorPhase
Wake Forest University Health SciencesEarly Phase 1
Albany College of Pharmacy and Health SciencesPhase 4
Hortense & Louis Rubin Dialysis CenterPhase 4

See all DRISDOL clinical trials

Pharmacology for DRISDOL

US Patents and Regulatory Information for DRISDOL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ss Pharma DRISDOL ergocalciferol CAPSULE;ORAL 003444-001 Approved Prior to Jan 1, 1982 AA RX Yes No ⤷  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

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