Wednesday, July 8, 2026

Patent intelligence · US

US 11779660

Viral vectors for cancer therapy

granted A61KA61K35/763A61K38/193A61K38/2013
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 14
Patent details — US 11779660
Jurisdiction
US
Status
granted
Grant date
Oct 10, 2023
Expiration
Oct 5, 2043
Claims
32
CPC classes
A61K, A61K35/763, A61K38/193, A61K38/2013
View on Google Patents ↗

Quick answer

US 11779660 (Viral vectors for cancer therapy) is held by Krystal Biotech, Inc.. Status: granted. Granted Oct 10, 2023. Expires Oct 5, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
32
CPC classes
A61K, A61K35/763, A61K38/193, A61K38/2013, A61K38/208, A61K48/0066

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Frequently asked questions

What is US patent 11779660?

US 11779660 (Viral vectors for cancer therapy) is held by Krystal Biotech, Inc.. Status: granted. Granted Oct 10, 2023. Expires Oct 5, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11779660?

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 11779660 expire?

Our index shows an expiration date of Oct 5, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.