Wednesday, July 8, 2026

Patent intelligence · US

US 10519224

Treating headache comprising administering an antibody to calcitonin gene-related peptide

granted A61KA61K2039/505A61K2039/545A61P
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 13
Applicant portfolio 454
Patent details — US 10519224
Jurisdiction
US
Status
granted
Grant date
Dec 31, 2019
Expiration
Dec 26, 2039
Claims
23
CPC classes
A61K, A61K2039/505, A61K2039/545, A61P
View on Google Patents ↗

Quick answer

US 10519224 (Treating headache comprising administering an antibody to calcitonin gene-related peptide) is held by TEVA PHARMACEUTICALS INTERNATIONAL GMBH. Status: granted. Granted Dec 31, 2019. Expires Dec 26, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
23
CPC classes
A61K, A61K2039/505, A61K2039/545, A61P, A61P25/04, A61P25/06

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Frequently asked questions

What is US patent 10519224?

US 10519224 (Treating headache comprising administering an antibody to calcitonin gene-related peptide) is held by TEVA PHARMACEUTICALS INTERNATIONAL GMBH. Status: granted. Granted Dec 31, 2019. Expires Dec 26, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10519224?

TEVA PHARMACEUTICALS INTERNATIONAL GMBH is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 454 pharmaceutical patents for this assignee.

When does US 10519224 expire?

Our index shows an expiration date of Dec 26, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.