Patent intelligence · CA
CA 3244873
TRAITEMENT PRÉVENTIF DE LA MIGRAINE
TRAITEMENT PRÉVENTIF DE LA MIGRAINE
Patent details — CA 3244873
- Jurisdiction
- CA
- Status
- granted
- Grant date
- Sep 14, 2023
- Expiration
- Sep 9, 2043
- Applicant
- ALLERGAN PHARMACEUTICALS INT LTD [IE]
- CPC classes
- A61K 31/ 437 A I, A61K 31/ 4375 A I, A61K 31/ 4545 A I, A61K/31438
Quick answer
CA 3244873 (TRAITEMENT PRÉVENTIF DE LA MIGRAINE) is held by ALLERGAN PHARMACEUTICALS INT LTD [IE]. Status: granted. Granted Sep 14, 2023. Expires Sep 9, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- ALLERGAN PHARMACEUTICALS INT LTD [IE]
- Grant date
- Expiration
- Claims
- —
- CPC classes
- A61K 31/ 437 A I, A61K 31/ 4375 A I, A61K 31/ 4545 A I, A61K/31438, A61K/314545, A61P 25/ 06 A I
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Frequently asked questions
What is US patent 3244873?
CA 3244873 (TRAITEMENT PRÉVENTIF DE LA MIGRAINE) is held by ALLERGAN PHARMACEUTICALS INT LTD [IE]. Status: granted. Granted Sep 14, 2023. Expires Sep 9, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns CA 3244873?
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 CA 3244873 expire?
Our index shows an expiration date of Sep 9, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.