Patent intelligence · WO
WO 2026112397
COMPOSITIONS ET PROCÉDÉS DE PRODUCTION DE VIRUS ADÉNO-ASSOCIÉS
COMPOSITIONS ET PROCÉDÉS DE PRODUCTION DE VIRUS ADÉNO-ASSOCIÉS
Patent details — WO 2026112397
- Jurisdiction
- WO
- Status
- granted
- Grant date
- May 28, 2026
- Expiration
- May 23, 2046
- Applicant
- BIOGEN MA INC [US]
- CPC classes
- A61K/35761
Quick answer
WO 2026112397 (COMPOSITIONS ET PROCÉDÉS DE PRODUCTION DE VIRUS ADÉNO-ASSOCIÉS) is held by BIOGEN MA INC [US]. Status: granted. Granted May 28, 2026. Expires May 23, 2046 (20 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- BIOGEN MA INC [US]
- Grant date
- Expiration
- Claims
- —
- CPC classes
- A61K/35761
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Frequently asked questions
What is US patent 2026112397?
WO 2026112397 (COMPOSITIONS ET PROCÉDÉS DE PRODUCTION DE VIRUS ADÉNO-ASSOCIÉS) is held by BIOGEN MA INC [US]. Status: granted. Granted May 28, 2026. Expires May 23, 2046 (20 years remaining) — relevant for patent-cliff and LOE planning.
Who owns WO 2026112397?
BIOGEN MA INC [US] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.
When does WO 2026112397 expire?
Our index shows an expiration date of May 23, 2046 (20 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.