Wednesday, July 8, 2026

Patent intelligence · US

US 11246950

Combination cancer immunotherapy with pentaaza macrocyclic ring complex

granted A61KA61K2039/505A61K2039/55511A61K2039/585
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 16
Applicant portfolio 23
Patent details — US 11246950
Jurisdiction
US
Status
granted
Grant date
Feb 15, 2022
Expiration
Feb 10, 2042
Applicant
Galera Labs, LLC
Claims
14
CPC classes
A61K, A61K2039/505, A61K2039/55511, A61K2039/585
View on Google Patents ↗

Quick answer

US 11246950 (Combination cancer immunotherapy with pentaaza macrocyclic ring complex) is held by Galera Labs, LLC. Status: granted. Granted Feb 15, 2022. Expires Feb 10, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Galera Labs, LLC
Grant date
Expiration
Claims
14
CPC classes
A61K, A61K2039/505, A61K2039/55511, A61K2039/585, A61K31/555, A61K33/32

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Frequently asked questions

What is US patent 11246950?

US 11246950 (Combination cancer immunotherapy with pentaaza macrocyclic ring complex) is held by Galera Labs, LLC. Status: granted. Granted Feb 15, 2022. Expires Feb 10, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11246950?

Galera Labs, LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 23 pharmaceutical patents for this assignee.

When does US 11246950 expire?

Our index shows an expiration date of Feb 10, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.