Wednesday, July 8, 2026

Patent intelligence · US

US 11903930

Methods and compositions for treatment of epileptic disorders

granted A61KA61K31/165A61K31/19A61K31/195
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 18
Applicant portfolio 193
Patent details — US 11903930
Jurisdiction
US
Status
granted
Grant date
Feb 20, 2024
Expiration
Feb 15, 2044
Claims
20
CPC classes
A61K, A61K31/165, A61K31/19, A61K31/195
View on Google Patents ↗

Quick answer

US 11903930 (Methods and compositions for treatment of epileptic disorders) is held by OVID THERAPEUTICS INC.. Status: granted. Granted Feb 20, 2024. Expires Feb 15, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K31/165, A61K31/19, A61K31/195, A61K31/197, A61K31/27

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Frequently asked questions

What is US patent 11903930?

US 11903930 (Methods and compositions for treatment of epileptic disorders) is held by OVID THERAPEUTICS INC.. Status: granted. Granted Feb 20, 2024. Expires Feb 15, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11903930?

OVID THERAPEUTICS INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 193 pharmaceutical patents for this assignee.

When does US 11903930 expire?

Our index shows an expiration date of Feb 15, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.