Wednesday, July 8, 2026

Patent intelligence · US

US 12156893

Oral composition comprising lactic acid bacteria for regulating immune responses and methods related thereto

granted A61KA61K2035/115A61K2239/31A61K2239/38
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 18
Applicant portfolio 8,292
Patent details — US 12156893
Jurisdiction
US
Status
granted
Grant date
Dec 3, 2024
Expiration
Nov 28, 2044
Claims
18
CPC classes
A61K, A61K2035/115, A61K2239/31, A61K2239/38
View on Google Patents ↗

Quick answer

US 12156893 (Oral composition comprising lactic acid bacteria for regulating immune responses and methods related thereto) is held by The Regents of the University of California. Status: granted. Granted Dec 3, 2024. Expires Nov 28, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
18
CPC classes
A61K, A61K2035/115, A61K2239/31, A61K2239/38, A61K2239/54, A61K31/198

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Frequently asked questions

What is US patent 12156893?

US 12156893 (Oral composition comprising lactic acid bacteria for regulating immune responses and methods related thereto) is held by The Regents of the University of California. Status: granted. Granted Dec 3, 2024. Expires Nov 28, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12156893?

The Regents of the University of California is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 12156893 expire?

Our index shows an expiration date of Nov 28, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.