Wednesday, July 8, 2026

Patent intelligence · US

US 11802272

Enrich and amplify highly potent human mesenchymal stem cells from elderly cell populations

granted A61KA61K35/28A61PA61P1/02
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 17
Applicant portfolio 8,292
Patent details — US 11802272

Quick answer

US 11802272 (Enrich and amplify highly potent human mesenchymal stem cells from elderly cell populations) is held by The Board of Regents of the University of Texas System. Status: granted. Granted Oct 31, 2023. Expires Oct 26, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
14
CPC classes
A61K, A61K35/28, A61P, A61P1/02, A61P11/00, A61P19/02

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Frequently asked questions

What is US patent 11802272?

US 11802272 (Enrich and amplify highly potent human mesenchymal stem cells from elderly cell populations) is held by The Board of Regents of the University of Texas System. Status: granted. Granted Oct 31, 2023. Expires Oct 26, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11802272?

The Board of Regents of the University of Texas System is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 11802272 expire?

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