Wednesday, July 8, 2026

Patent intelligence · US

US 11407789

Cell-penetrating compstatin analogs and uses thereof

granted A61KA61K38/00A61K47/645
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 16
Applicant portfolio 24
Patent details — US 11407789

Quick answer

US 11407789 (Cell-penetrating compstatin analogs and uses thereof) is held by Apellis Pharmaceuticals, Inc.. Status: granted. Granted Aug 9, 2022. Expires Aug 4, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
11
CPC classes
A61K, A61K38/00, A61K47/645

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Frequently asked questions

What is US patent 11407789?

US 11407789 (Cell-penetrating compstatin analogs and uses thereof) is held by Apellis Pharmaceuticals, Inc.. Status: granted. Granted Aug 9, 2022. Expires Aug 4, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11407789?

Apellis Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 24 pharmaceutical patents for this assignee.

When does US 11407789 expire?

Our index shows an expiration date of Aug 4, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.