Friday, July 10, 2026

Patent intelligence · US

US 12251403

Genetically engineered hematopoietic stem cells and uses thereof

granted A61KA61K2035/124A61K2039/505A61K2239/48
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 12
Patent details — US 12251403
Jurisdiction
US
Status
granted
Grant date
Mar 18, 2025
Expiration
Mar 13, 2045
Applicant
Vor Biopharma Inc.
Claims
18
CPC classes
A61K, A61K2035/124, A61K2039/505, A61K2239/48
View on Google Patents ↗

Quick answer

US 12251403 (Genetically engineered hematopoietic stem cells and uses thereof) is held by Vor Biopharma Inc.. Status: granted. Granted Mar 18, 2025. Expires Mar 13, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Vor Biopharma Inc.
Grant date
Expiration
Claims
18
CPC classes
A61K, A61K2035/124, A61K2039/505, A61K2239/48, A61K35/28, A61K38/1774

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Frequently asked questions

What is US patent 12251403?

US 12251403 (Genetically engineered hematopoietic stem cells and uses thereof) is held by Vor Biopharma Inc.. Status: granted. Granted Mar 18, 2025. Expires Mar 13, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12251403?

Vor Biopharma Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 12 pharmaceutical patents for this assignee.

When does US 12251403 expire?

Our index shows an expiration date of Mar 13, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.