Wednesday, July 8, 2026

Patent intelligence · US

US 11344605

Therapeutic use of inhibitors of t cell activation or stimulation

granted A61KA61K38/1709A61K38/1774A61K39/001102
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 16
Applicant portfolio 308
Patent details — US 11344605
Jurisdiction
US
Status
granted
Grant date
May 31, 2022
Expiration
May 26, 2042
Claims
17
CPC classes
A61K, A61K38/1709, A61K38/1774, A61K39/001102
View on Google Patents ↗

Quick answer

US 11344605 (Therapeutic use of inhibitors of t cell activation or stimulation) is held by HUMANITAS MIRASOLE S.P.A.. Status: granted. Granted May 31, 2022. Expires May 26, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
17
CPC classes
A61K, A61K38/1709, A61K38/1774, A61K39/001102, A61K48/00, A61P

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Frequently asked questions

What is US patent 11344605?

US 11344605 (Therapeutic use of inhibitors of t cell activation or stimulation) is held by HUMANITAS MIRASOLE S.P.A.. Status: granted. Granted May 31, 2022. Expires May 26, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11344605?

HUMANITAS MIRASOLE S.P.A. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 308 pharmaceutical patents for this assignee.

When does US 11344605 expire?

Our index shows an expiration date of May 26, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.