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Last Updated: November 2, 2024

NITROL Drug Patent Profile


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Which patents cover Nitrol, and what generic alternatives are available?

Nitrol is a drug marketed by Rorer and Pohl Boskamp and is included in two NDAs. There is one patent protecting this drug.

The generic ingredient in NITROL is nitroglycerin. There are thirty-six drug master file entries for this compound. Thirty-three suppliers are listed for this compound. Additional details are available on the nitroglycerin profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Nitrol

A generic version of NITROL was approved as nitroglycerin by AM REGENT on May 24th, 1988.

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Drug patent expirations by year for NITROL
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US Patents and Regulatory Information for NITROL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Rorer NITROL nitroglycerin INJECTABLE;INJECTION 018774-001 Jan 19, 1983 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Pohl Boskamp NITROLINGUAL nitroglycerin AEROSOL;SUBLINGUAL 018705-001 Oct 31, 1985 DISCN No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Pohl Boskamp NITROLINGUAL PUMPSPRAY nitroglycerin SPRAY, METERED;SUBLINGUAL 018705-002 Jan 10, 1997 AB RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  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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