Wednesday, July 8, 2026

Patent intelligence · US

US 11566236

Materials and methods for treatment of hemoglobinopathies

granted A61KA61K31/395A61K31/712A61K31/7125
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 991
Patent details — US 11566236
Jurisdiction
US
Status
granted
Grant date
Jan 31, 2023
Expiration
Jan 26, 2043
Claims
17
CPC classes
A61K, A61K31/395, A61K31/712, A61K31/7125
View on Google Patents ↗

Quick answer

US 11566236 (Materials and methods for treatment of hemoglobinopathies) is held by Vertex Pharmaceuticals Incorporated. Status: granted. Granted Jan 31, 2023. Expires Jan 26, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
17
CPC classes
A61K, A61K31/395, A61K31/712, A61K31/7125, A61K35/28, A61K38/193

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Frequently asked questions

What is US patent 11566236?

US 11566236 (Materials and methods for treatment of hemoglobinopathies) is held by Vertex Pharmaceuticals Incorporated. Status: granted. Granted Jan 31, 2023. Expires Jan 26, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11566236?

Vertex Pharmaceuticals Incorporated is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 991 pharmaceutical patents for this assignee.

When does US 11566236 expire?

Our index shows an expiration date of Jan 26, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.