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Last Updated: March 28, 2024

LEVO-DROMORAN Drug Patent Profile


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Which patents cover Levo-dromoran, and when can generic versions of Levo-dromoran launch?

Levo-dromoran is a drug marketed by Valeant Pharm Intl and is included in two NDAs.

The generic ingredient in LEVO-DROMORAN is levorphanol tartrate. There are six drug master file entries for this compound. Six suppliers are listed for this compound. Additional details are available on the levorphanol tartrate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Levo-dromoran

A generic version of LEVO-DROMORAN was approved as levorphanol tartrate by HIKMA on March 31st, 2000.

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Summary for LEVO-DROMORAN
Drug patent expirations by year for LEVO-DROMORAN

US Patents and Regulatory Information for LEVO-DROMORAN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Valeant Pharm Intl LEVO-DROMORAN levorphanol tartrate INJECTABLE;INJECTION 008719-001 Dec 19, 1991 DISCN No No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Valeant Pharm Intl LEVO-DROMORAN levorphanol tartrate TABLET;ORAL 008720-001 Dec 19, 1991 DISCN 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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