Wednesday, July 8, 2026

Patent intelligence · US

US 11851445

Compounds and uses thereof

granted A61KA61K47/545A61K47/55A61P
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 14
Patent details — US 11851445
Jurisdiction
US
Status
granted
Grant date
Dec 26, 2023
Expiration
Dec 21, 2043
Claims
6
CPC classes
A61K, A61K47/545, A61K47/55, A61P
View on Google Patents ↗

Quick answer

US 11851445 (Compounds and uses thereof) is held by FOGHORN THERAPEUTICS INC.. Status: granted. Granted Dec 26, 2023. Expires Dec 21, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
6
CPC classes
A61K, A61K47/545, A61K47/55, A61P, A61P31/12, A61P35/00

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Frequently asked questions

What is US patent 11851445?

US 11851445 (Compounds and uses thereof) is held by FOGHORN THERAPEUTICS INC.. Status: granted. Granted Dec 26, 2023. Expires Dec 21, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11851445?

FOGHORN THERAPEUTICS INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 14 pharmaceutical patents for this assignee.

When does US 11851445 expire?

Our index shows an expiration date of Dec 21, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.