Wednesday, July 8, 2026

Patent intelligence · US

US 12351611

Molecules for organelle-specific protein delivery

granted A61KA61K38/00A61K47/64A61P
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 19
Applicant portfolio 5
Patent details — US 12351611
Jurisdiction
US
Status
granted
Grant date
Jul 8, 2025
Expiration
Jul 3, 2045
Claims
13
CPC classes
A61K, A61K38/00, A61K47/64, A61P
View on Google Patents ↗

Quick answer

US 12351611 (Molecules for organelle-specific protein delivery) is held by Larimar Therapeutics, Inc.. Status: granted. Granted Jul 8, 2025. Expires Jul 3, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
13
CPC classes
A61K, A61K38/00, A61K47/64, A61P, A61P25/16, A61P25/28

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Frequently asked questions

What is US patent 12351611?

US 12351611 (Molecules for organelle-specific protein delivery) is held by Larimar Therapeutics, Inc.. Status: granted. Granted Jul 8, 2025. Expires Jul 3, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12351611?

Larimar Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 5 pharmaceutical patents for this assignee.

When does US 12351611 expire?

Our index shows an expiration date of Jul 3, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.