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Last Updated: September 19, 2020

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Details for Patent: 9,532,971

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Which drugs does patent 9,532,971 protect, and when does it expire?

Patent 9,532,971 protects SILENOR and is included in one NDA.

This patent has three patent family members in three countries.

Summary for Patent: 9,532,971
Title:Low-dose doxepin formulations and methods of making and using the same
Abstract: The invention disclosed herein generally relates to low-dose oral doxepin pharmaceutical formulations and the use of these formulations to promote sleep.
Inventor(s): Schioppi; Luigi (Escondido, CA), Dorsey; Brian Talmadge (Encinitas, CA), Skinner; Michael (San Diego, CA), Carter; John (Keswick, CA), Mansbach; Robert (San Diego, CA), Jochelson; Philip (San Diego, CA), Rogowski; Roberta L. (Rancho Santa Fe, CA), Casseday; Cara Baron (San Diego, CA), Perry; Meredith (San Diego, CA), Knox; Bryan (San Diego, CA)
Assignee: Pernix Sleep, Inc. (Morristown, NJ)
Application Number:13/898,364
Patent Claim Types:
see list of patent claims
Use; Composition; Formulation; Dosage form;

Drugs Protected by US Patent 9,532,971

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Currax SILENOR doxepin hydrochloride TABLET;ORAL 022036-001 Mar 17, 2010 AB RX Yes No   Start Trial   Start Trial Y   Start Trial
Currax SILENOR doxepin hydrochloride TABLET;ORAL 022036-002 Mar 17, 2010 AB RX Yes Yes   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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Boehringer Ingelheim

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