Wednesday, July 8, 2026

Patent intelligence · US

US 10786438

Recombinant nucleic acids encoding cosmetic protein(s) for aesthetic applications

granted A61KA61K2800/86A61K2800/91A61K8/64
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 14
Applicant portfolio 14
Patent details — US 10786438
Jurisdiction
US
Status
granted
Grant date
Sep 29, 2020
Expiration
Sep 24, 2040
Claims
28
CPC classes
A61K, A61K2800/86, A61K2800/91, A61K8/64
View on Google Patents ↗

Quick answer

US 10786438 (Recombinant nucleic acids encoding cosmetic protein(s) for aesthetic applications) is held by Krystal Biotech, Inc.. Status: granted. Granted Sep 29, 2020. Expires Sep 24, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
28
CPC classes
A61K, A61K2800/86, A61K2800/91, A61K8/64, A61K8/65, A61K8/99

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Frequently asked questions

What is US patent 10786438?

US 10786438 (Recombinant nucleic acids encoding cosmetic protein(s) for aesthetic applications) is held by Krystal Biotech, Inc.. Status: granted. Granted Sep 29, 2020. Expires Sep 24, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10786438?

Krystal Biotech, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 14 pharmaceutical patents for this assignee.

When does US 10786438 expire?

Our index shows an expiration date of Sep 24, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.