Wednesday, July 8, 2026

Patent intelligence · US

US 12263202

Method of treating melanocortin-4 receptor pathway-associated disorders

granted A61KA61K38/00A61K38/12A61K9/0019
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 19
Applicant portfolio 12
Related coverage 1
Patent details — US 12263202

Quick answer

US 12263202 (Method of treating melanocortin-4 receptor pathway-associated disorders) is held by RHYTHM PHARMACEUTICALS, INC.. Status: granted. Granted Apr 1, 2025. Expires Mar 27, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
21
CPC classes
A61K, A61K38/00, A61K38/12, A61K9/0019, A61P, A61P3/04

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Related coverage

Frequently asked questions

What is US patent 12263202?

US 12263202 (Method of treating melanocortin-4 receptor pathway-associated disorders) is held by RHYTHM PHARMACEUTICALS, INC.. Status: granted. Granted Apr 1, 2025. Expires Mar 27, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12263202?

RHYTHM PHARMACEUTICALS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 12 pharmaceutical patents for this assignee.

When does US 12263202 expire?

Our index shows an expiration date of Mar 27, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.