Last Updated: September 27, 2026

Details for Patent: 11,324,753


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Which drugs does patent 11,324,753 protect, and when does it expire?

Patent 11,324,753 protects QELBREE and is included in one NDA.

This patent has four patent family members in four countries.

Summary for Patent: 11,324,753
Title:Method of treatment of attention deficit/hyperactivity disorder (ADHD)
Abstract:The invention comprises a method for treatment of ADHD or ADHD-related disorders by a pharmaceutical agent exhibiting combined serotonergic or noradrenergic reuptake transporters and monoamine receptor activity.
Inventor(s):Christopher D. Breder
Assignee: Supernus Pharmaceuticals Inc
Application Number:US15/615,423
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 11,324,753
Patent Claim Types:
see list of patent claims
Use;

Drugs Protected by US Patent 11,324,753

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Supernus Pharms QELBREE viloxazine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 211964-001 Apr 2, 2021 RX Yes No 11,324,753 ⤷  Start Trial FOR THE TREATMENT OF ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD) ⤷  Start Trial
Supernus Pharms QELBREE viloxazine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 211964-002 Apr 2, 2021 RX Yes No 11,324,753 ⤷  Start Trial FOR THE TREATMENT OF ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD) ⤷  Start Trial
Supernus Pharms QELBREE viloxazine hydrochloride CAPSULE, EXTENDED RELEASE;ORAL 211964-003 Apr 2, 2021 RX Yes Yes 11,324,753 ⤷  Start Trial FOR THE TREATMENT OF ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD) ⤷  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

International Family Members for US Patent 11,324,753

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Canada 2735934 ⤷  Start Trial
European Patent Office 2341912 ⤷  Start Trial
Spain 2459322 ⤷  Start Trial
World Intellectual Property Organization (WIPO) 2010028207 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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