Friday, July 10, 2026

Patent intelligence · US

US 11241458

Cell preparations for extemporaneous use, useful for healing and rejuvenation in vivo

granted A61KA61K2300/00A61K2800/87A61K35/14
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 16
Applicant portfolio 8,292
Patent details — US 11241458
Jurisdiction
US
Status
granted
Grant date
Feb 8, 2022
Expiration
Feb 3, 2042
Applicant
RegenLab USA LLC
Claims
32
CPC classes
A61K, A61K2300/00, A61K2800/87, A61K35/14
View on Google Patents ↗

Quick answer

US 11241458 (Cell preparations for extemporaneous use, useful for healing and rejuvenation in vivo) is held by RegenLab USA LLC. Status: granted. Granted Feb 8, 2022. Expires Feb 3, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
RegenLab USA LLC
Grant date
Expiration
Claims
32
CPC classes
A61K, A61K2300/00, A61K2800/87, A61K35/14, A61K35/15, A61K35/16

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Frequently asked questions

What is US patent 11241458?

US 11241458 (Cell preparations for extemporaneous use, useful for healing and rejuvenation in vivo) is held by RegenLab USA LLC. Status: granted. Granted Feb 8, 2022. Expires Feb 3, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11241458?

RegenLab USA LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 11241458 expire?

Our index shows an expiration date of Feb 3, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.