Wednesday, July 8, 2026

Patent intelligence · US

US 12172969

Deuterated secnidazole for use in the treatment of bacterial vaginosis and methods and uses thereof

granted A61KA61K31/4164A61K31/565A61K31/567
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 18
Applicant portfolio 8
Patent details — US 12172969
Jurisdiction
US
Status
granted
Grant date
Dec 24, 2024
Expiration
Dec 19, 2044
Claims
23
CPC classes
A61K, A61K31/4164, A61K31/565, A61K31/567
View on Google Patents ↗

Quick answer

US 12172969 (Deuterated secnidazole for use in the treatment of bacterial vaginosis and methods and uses thereof) is held by EVOFEM BIOSCIENCES, INC.. Status: granted. Granted Dec 24, 2024. Expires Dec 19, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
23
CPC classes
A61K, A61K31/4164, A61K31/565, A61K31/567, A61K31/57

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Frequently asked questions

What is US patent 12172969?

US 12172969 (Deuterated secnidazole for use in the treatment of bacterial vaginosis and methods and uses thereof) is held by EVOFEM BIOSCIENCES, INC.. Status: granted. Granted Dec 24, 2024. Expires Dec 19, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12172969?

EVOFEM BIOSCIENCES, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8 pharmaceutical patents for this assignee.

When does US 12172969 expire?

Our index shows an expiration date of Dec 19, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.