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Last Updated: November 22, 2024

PROSOM Drug Patent Profile


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Which patents cover Prosom, and when can generic versions of Prosom launch?

Prosom is a drug marketed by Abbott and is included in one NDA.

The generic ingredient in PROSOM is estazolam. There are three drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the estazolam profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Prosom

A generic version of PROSOM was approved as estazolam by NOVITIUM PHARMA on July 3rd, 1997.

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Summary for PROSOM
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 51
Patent Applications: 3,990
DailyMed Link:PROSOM at DailyMed
Drug patent expirations by year for PROSOM

US Patents and Regulatory Information for PROSOM

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Abbott PROSOM estazolam TABLET;ORAL 019080-001 Dec 26, 1990 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Abbott PROSOM estazolam TABLET;ORAL 019080-002 Dec 26, 1990 DISCN Yes No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>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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