Last Updated: September 24, 2026

Details for Patent: 10,456,354


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Which drugs does patent 10,456,354 protect, and when does it expire?

Patent 10,456,354 protects PREVDUO and is included in one NDA.

Summary for Patent: 10,456,354
Title:Ready-to-use injectable pharmaceutical compositions comprising neostigmine and glycopyrrolate
Abstract:The present invention provides stable, ready-to-use injectable pharmaceutical compositions, comprising the combination of neostigmine, glycopyrrolate, a stabilizing amount of one or more aminopolycarboxylic acids, and a pharmaceutically acceptable liquid vehicle. Other aspects of the invention relate to methods for making such compositions and methods of using such compositions for reversing the effects of non-depolarizing neuromuscular blocking agents. Preferably, the composition comprises neostigmine methylsulfate, glycopyrronium bromide, ethylenediaminetetraacetic acid (EDTA) and a pharmaceutically acceptable liquid vehicle, and is provided in a pre-filled, ready-to-use sealed container, such as a pre-filled syringe, suitable for intravenous administration.
Inventor(s):Rahul Dhulaji Bhise, Ajay Kumar Singh, Mahadeo Vasant Mahadik, Ashish Anilrao DUBEWAR, Molugu Prashanth Reddy
Assignee: Azurity Pharmaceuticals Inc
Application Number:US16/176,866
Patent Claim Types:
see list of patent claims
Composition; Formulation; Compound;

Drugs Protected by US Patent 10,456,354

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Azurity PREVDUO glycopyrrolate; neostigmine methylsulfate SOLUTION;INTRAVENOUS 216903-001 Feb 23, 2023 DISCN Yes No ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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