Wednesday, June 10, 2026

Patent intelligence Β· US

US 2025064788

TREATMENT OF MIGRAINE

granted A61K 31/ 4375 A IA61K 31/ 4545 A IA61K/314375A61K/314545
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 25
Patent details β€” US 2025064788
Jurisdiction
US
Status
granted
Grant date
Feb 27, 2025
Expiration
Feb 22, 2045
CPC classes
A61K 31/ 4375 A I, A61K 31/ 4545 A I, A61K/314375, A61K/314545
View on Google Patents β†—

Quick answer

US 2025064788 (TREATMENT OF MIGRAINE) is held by ALLERGAN PHARMACEUTICALS INT LTD [IE]. Status: granted. Granted Feb 27, 2025. Expires Feb 22, 2045 (19 years remaining) β€” relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
β€”
CPC classes
A61K 31/ 4375 A I, A61K 31/ 4545 A I, A61K/314375, A61K/314545, A61P 25/ 06 A I, A61P/2506

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Frequently asked questions

What is US patent 2025064788?

US 2025064788 (TREATMENT OF MIGRAINE) is held by ALLERGAN PHARMACEUTICALS INT LTD [IE]. Status: granted. Granted Feb 27, 2025. Expires Feb 22, 2045 (19 years remaining) β€” relevant for patent-cliff and LOE planning.

Who owns US 2025064788?

ALLERGAN PHARMACEUTICALS INT LTD [IE] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.

When does US 2025064788 expire?

Our index shows an expiration date of Feb 22, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.