Saturday, July 11, 2026

Patent intelligence · US

US 10456346

Cosmetic formulations for topical applications containing erythropoietin-derived molecules

granted A61KA61K8/64
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 13
Applicant portfolio 8,292
Patent details — US 10456346

Quick answer

US 10456346 (Cosmetic formulations for topical applications containing erythropoietin-derived molecules) is held by ASC REGENITY LIMITED. Status: granted. Granted Oct 29, 2019. Expires Oct 24, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
14
CPC classes
A61K, A61K8/64

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Frequently asked questions

What is US patent 10456346?

US 10456346 (Cosmetic formulations for topical applications containing erythropoietin-derived molecules) is held by ASC REGENITY LIMITED. Status: granted. Granted Oct 29, 2019. Expires Oct 24, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10456346?

ASC REGENITY LIMITED is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 10456346 expire?

Our index shows an expiration date of Oct 24, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.