Patent intelligence · CA
CA 2866861
TRAITEMENT DES MIGRAINES CHRONIQUES PAR INHALATION D'OXYGENE
TRAITEMENT DES MIGRAINES CHRONIQUES PAR INHALATION D'OXYGENE
Patent details — CA 2866861
- Jurisdiction
- CA
- Status
- granted
- Grant date
- May 26, 2015
- Expiration
- May 21, 2035
- Applicant
- AIR LIQUIDE SANTE INT [FR]
- CPC classes
- A61K 33/ 00 A I, A61K/3119, A61K/3314, A61K/4506
Quick answer
CA 2866861 (TRAITEMENT DES MIGRAINES CHRONIQUES PAR INHALATION D'OXYGENE) is held by AIR LIQUIDE SANTE INT [FR]. Status: granted. Granted May 26, 2015. Expires May 21, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- AIR LIQUIDE SANTE INT [FR]
- Grant date
- Expiration
- Claims
- —
- CPC classes
- A61K 33/ 00 A I, A61K/3119, A61K/3314, A61K/4506, A61P 25/ 06 A I, A61P/2506
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Frequently asked questions
What is US patent 2866861?
CA 2866861 (TRAITEMENT DES MIGRAINES CHRONIQUES PAR INHALATION D'OXYGENE) is held by AIR LIQUIDE SANTE INT [FR]. Status: granted. Granted May 26, 2015. Expires May 21, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.
Who owns CA 2866861?
AIR LIQUIDE SANTE INT [FR] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.
When does CA 2866861 expire?
Our index shows an expiration date of May 21, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.