Wednesday, July 8, 2026

Patent intelligence · US

US 12343324

Dihydromyricetin hot melt extrusion formulations and methods for forming them

granted A61KA61K31/352A61K31/353A61K45/06
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 163
Patent details — US 12343324
Jurisdiction
US
Status
granted
Grant date
Jul 1, 2025
Expiration
Jun 26, 2045
Claims
25
CPC classes
A61K, A61K31/352, A61K31/353, A61K45/06
View on Google Patents ↗

Quick answer

US 12343324 (Dihydromyricetin hot melt extrusion formulations and methods for forming them) is held by THE TRUSTEES OF PRINCETON UNIVERSITY. Status: granted. Granted Jul 1, 2025. Expires Jun 26, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
25
CPC classes
A61K, A61K31/352, A61K31/353, A61K45/06, A61K47/10, A61K47/32

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Frequently asked questions

What is US patent 12343324?

US 12343324 (Dihydromyricetin hot melt extrusion formulations and methods for forming them) is held by THE TRUSTEES OF PRINCETON UNIVERSITY. Status: granted. Granted Jul 1, 2025. Expires Jun 26, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12343324?

THE TRUSTEES OF PRINCETON UNIVERSITY is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 163 pharmaceutical patents for this assignee.

When does US 12343324 expire?

Our index shows an expiration date of Jun 26, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.