Wednesday, July 8, 2026

Patent intelligence · US

US 11066433

Pentaaza macrocyclic ring complexes possessing oral bioavailability

granted A61KA61K31/28A61K31/555A61K47/14
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 15
Applicant portfolio 23
Patent details — US 11066433
Jurisdiction
US
Status
granted
Grant date
Jul 20, 2021
Expiration
Jul 15, 2041
Applicant
Galera Labs, LLC
Claims
15
CPC classes
A61K, A61K31/28, A61K31/555, A61K47/14
View on Google Patents ↗

Quick answer

US 11066433 (Pentaaza macrocyclic ring complexes possessing oral bioavailability) is held by Galera Labs, LLC. Status: granted. Granted Jul 20, 2021. Expires Jul 15, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Galera Labs, LLC
Grant date
Expiration
Claims
15
CPC classes
A61K, A61K31/28, A61K31/555, A61K47/14, A61K47/38, A61K47/44

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Frequently asked questions

What is US patent 11066433?

US 11066433 (Pentaaza macrocyclic ring complexes possessing oral bioavailability) is held by Galera Labs, LLC. Status: granted. Granted Jul 20, 2021. Expires Jul 15, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11066433?

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 11066433 expire?

Our index shows an expiration date of Jul 15, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.