Wednesday, July 8, 2026

Patent intelligence · US

US 10196425

Peptide compositions

granted A61KA61K38/00A61K38/12A61P
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 13
Applicant portfolio 12
Related coverage 1
Patent details — US 10196425

Quick answer

US 10196425 (Peptide compositions) is held by RHYTHM PHARMACEUTICALS, INC.. Status: granted. Granted Feb 5, 2019. Expires Jan 31, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
27
CPC classes
A61K, A61K38/00, A61K38/12, A61P, A61P1/16, A61P15/00

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Frequently asked questions

What is US patent 10196425?

US 10196425 (Peptide compositions) is held by RHYTHM PHARMACEUTICALS, INC.. Status: granted. Granted Feb 5, 2019. Expires Jan 31, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10196425?

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 10196425 expire?

Our index shows an expiration date of Jan 31, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.